428272482456

Names of 428272482456

• Cardinal: 428272482456 can be written as Four hundred twenty-eight billion, two hundred seventy-two million, four hundred eighty-two thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 4.28272482456 × 10¹¹

Factors of 428272482456

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 530

Divisors of 428272482456

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 17 18 21 24 26 28 34 36 39 42 49 51 52 56 63 68 72 78 79 84 91 98 102 104 117 119 126 136 147 153 156 158 168 182 196 204 221 234 237 238 252 273 289 294 306 312 316 357 364 392 408 409 441 442 468 474 476 504 546 553 578 588 612 632 637 663 711 714 728 818 819 833 867 882 884 936 948 952 1027 1071 1092 1106 1156 1176 1224 1227 1274 1326 1343 1422 1428 1547 1636 1638 1659 1666 1734 1764 1768 1896 1911 1989 2023 2054 2142 2184 2212 2312 2454 2499 2548 2601 2652 2686 2844 2856 2863 3081 3094 3272 3276 3318 3332 3468 3528 3681 3757 3822 3871 3978 4029 4046 4108 4284 4424 4641 4908 4977 4998 5096 5202 5304 5317 5372 5688 5726 5733 6069 6162 6188 6552 6636 6664 6936 6953 7189 7362 7497 7514 7644 7742 7956 8058 8092 8216 8568 8589 9243 9282 9401 9816 9954 9996 10404 10634 10744 10829 11271 11452 11466 11613 12087 12138 12324 12376 13272 13906 13923 14161 14378 14724 14994 15028 15288 15484 15912 15951 16116 16184 17178 17459 18207 18486 18564 18802 19908 19992 20041 20808 20859 21268 21567 21658 22542 22831 22904 22932 23226 24174 24276 24648 25767 26299 27812 27846 28203 28322 28756 29448 29988 30056 30968 31902 32232 32311 32487 33813 34356 34839 34918 36414 36972 37128 37219 37604 39816 40082 41718 42483 42536 43134 43316 45084 45662 45864 46452 47853 48348 48552 48671 50323 51534 52377 52598 55624 55692 56406 56644 57512 59976 60123 62577 63804 64622 64701 64974 65807 67626 68493 68712 69678 69836 72828 73944 74438 75208 78897 80164 83436 84609 84966 86268 86632 90168 90389 91324 92904 95706 96696 96933 97342 97461 100646 103068 104754 105196 111384 111657 112812 113288 118201 120246 122213 125154 127449 127608 129244 129402 129948 131614 135252 136986 139356 139672 145656 146013 148876 150969 157131 157794 159817 160328 166872 169218 169932 172536 180369 180778 182648 184093 191412 193866 194684 194922 197421 201292 205479 206136 209508 210392 223314 225624 226177 236402 236691 240492 244426 250308 254898 258488 258804 259896 260533 263228 270504 271167 273972 278712 290799 292026 296803 297752 301938 314262 315588 319634 334971 338436 339864 340697 354603 360738 361556 366639 368186 382824 387732 389368 389844 394842 402584 410958 419016 420043 438039 446628 452354 452907 472804 473382 479451 480984 488852 500616 509796 517608 521066 526456 542334 547944 549287 552279 581598 584052 592263 593606 603876 628524 631176 632723 639268 669942 676872 678531 681394 709206 721476 723112 733278 736372 775464 779688 781599 789684 813501 821916 827407 840086 855491 876078 890409 893256 904708 905814 945608 946764 958902 977704 1019592 1022091 1042132 1063809 1084668 1098574 1099917 1104558 1118719 1163196 1168104 1184526 1187212 1207752 1257048 1260129 1265446 1278536 1339884 1357062 1362788 1418412 1438353 1442952 1466556 1472744 1536613 1563198 1579368 1583239 1627002 1643832 1647861 1654814 1656837 1680172 1710982 1752156 1780818 1809416 1811628 1893528 1898169 1917804 2035593 2044182 2077621 2084264 2127618 2169336 2197148 2199834 2209116 2237438 2326392 2344797 2369052 2374424 2482221 2520258 2530892 2566473 2671227 2679768 2714124 2725576 2836824 2876706 2933112 2940301 3066273 3073226 3126396 3166478 3254004 3295722 3309628 3313674 3356157 3360344 3421964 3504312 3561636 3623256 3780387 3796338 3835608 3845009 4071186 4088364 4155242 4255236 4394296 4399668 4418232 4429061 4474876 4609839 4689594 4738104 4749717 4943583 4964442 5040516 5061784 5132946 5342454 5428248 5694507 5753412 5791849 5880602 6132546 6146452 6232863 6252792 6332956 6508008 6591444 6619256 6627348 6712314 6843928 7123272 7140731 7446663 7560774 7592676 7690018 7699419 8142372 8176728 8310484 8510472 8799336 8820903 8858122 8949752 9219678 9337879 9379188 9499434 9887166 9928884 10068471 10081032 10265892 10684908 10756291 11389014 11506824 11535027 11583698 11761204 12265092 12292904 12465726 12665912 13182888 13254696 13287183 13424628 13829517 14249151 14281462 14543347 14893326 15121548 15185352 15380036 15398838 16284744 16620968 17375547 17641806 17716244 18439356 18675758 18698589 18758376 18998868 19774332 19857768 20136942 20531784 20582107 21369816 21422193 21512582 22778028 23070054 23167396 23522408 24530184 24931452 26462709 26574366 26849256 26915063 27659034 28013637 28498302 28562924 29086694 29786652 30243096 30760072 30797676 32268873 34605081 34751094 35283612 35432488 36878712 37351516 37397178 37997736 39548664 39861549 40273884 41164214 42844386 43025164 43630041 45556056 46140108 46334792 49862904 49985117 52126641 52925418 53148732 53830126 55318068 56027274 56996604 57125848 58173388 59573304 61595352 61746321 64266579 64537746 65365153 69210162 69502188 70567224 74703032 74794356 75294037 79723098 80547768 80745189 82328428 84040911 85688772 86050328 87260082 92280216 96806619 99970234 104253282 105850836 106297464 107660252 110636136 112054548 113993208 116346776 121392427 123492642 128533158 129075492 130730306 130890123 138420324 139004376 149588712 149955351 150588074 159446196 161490378 164656856 168081822 171377544 174520164 185238963 193613238 196095459 199940468 208506564 211701672 215320504 224109096 225882111 242235567 242784854 246985284 257066316 258150984 261460612 261780246 276840648 299910702 301176148 318892392 322980756 336163644 349040328 349895819 364177281 370477926 387226476 392190918 399880936 417013128 449866053 451764222 457556071 484471134 485569708 493970568 514132632 522921224 523560492 588286377 599821404 602352296 645961512 672327288 677646333 699791638 728354562 740955852 774452952 784381836 849746989 899732106 903528444 915112142 968942268 971139416 1047120984 1049687457 1092531843 1176572754 1199642808 1355292666 1372668213 1399583276 1456709124 1481911704 1568763672 1699493978 1799464212 1807056888 1830224284 1937884536 2099374914 2185063686 2353145508 2549240967 2710585332 2745336426 2799166552 2913418248 3149062371 3398987956 3598928424 3660448568 4118004639 4198749828 4370127372 4706291016 5098481934 5421170664 5490672852 5948228923 6298124742 6797975912 7647722901 8236009278 8397499656 8740254744 10196963868 10981345704 11896457846 12596249484 15295445802 16472018556 17844686769 20393927736 23792915692 25192498968 30590891604 32944037112 35689373538 47585831384 53534060307 61181783208 71378747076 107068120614 142757494152 214136241228 428272482456
• Sum of all divisors σ(n): 1566930456000
• Sum of proper divisors (its aliquot sum) s(n): 1138657973544
• 428272482456 is an abundant number, because the sum of its proper divisors (1138657973544) is greater than itself. Its abundance is 710385491088

Bases of 428272482456

• Binary: 110001110110111000001110111100010011000₂
• Hexadecimal: 0x63B7077898
• Base-36: 5GQUDME0

Squares and roots of 428272482456

• 428272482456 squared (428272482456²) is 183417319229024827791936
• 428272482456 cubed (428272482456³) is 78552590631639087006510331778274816
• The square root of 428272482456 is 654425.3070106627
• The cube root of 428272482456 is 7537.7209728507

Scales and comparisons

• 428,272,482,456 seconds is equal to 13,617 years, 38 weeks, 3 days, 10 hours, 27 minutes, 36 seconds.
• To count from 1 to 428,272,482,456 would take you about twenty-seven thousand, two hundred thirty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 428272482456 cubic inches would be around 628.1 feet tall.

Recreational maths with 428272482456

• 428272482456 backwards is 654284272824
• The number of decimal digits it has is: 12
• The sum of 428272482456's digits is 54
• More coming soon!