28359126432

Names of 28359126432

• Cardinal: 28359126432 can be written as Twenty-eight billion, three hundred fifty-nine million, one hundred twenty-six thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 2.8359126432 × 10¹⁰

Factors of 28359126432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 159

Divisors of 28359126432

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 61 63 72 73 78 81 84 91 96 104 108 112 117 122 126 144 146 156 162 168 182 183 189 208 216 219 224 234 243 244 252 273 288 292 312 324 336 351 364 366 378 416 427 432 438 468 486 488 504 511 546 549 567 584 624 648 657 672 702 728 729 732 756 793 819 854 864 876 936 949 972 976 1008 1022 1053 1092 1098 1134 1168 1248 1281 1296 1314 1404 1456 1458 1464 1512 1533 1586 1638 1647 1701 1708 1752 1872 1898 1944 1952 1971 2016 2044 2106 2184 2187 2196 2268 2336 2379 2457 2562 2592 2628 2808 2847 2912 2916 2928 3024 3066 3159 3172 3276 3294 3402 3416 3504 3744 3796 3843 3888 3942 4088 4212 4368 4374 4392 4453 4536 4599 4758 4914 4941 5103 5124 5256 5551 5616 5694 5832 5856 5913 6048 6132 6318 6344 6552 6588 6643 6804 6832 7008 7137 7371 7592 7686 7776 7884 8176 8424 8541 8736 8748 8784 8906 9072 9198 9477 9516 9828 9882 10206 10248 10512 11102 11232 11388 11529 11664 11826 12264 12636 12688 13104 13176 13286 13359 13608 13664 13797 14274 14742 14823 15184 15309 15372 15768 16352 16653 16848 17082 17496 17568 17739 17812 18144 18396 18954 19032 19656 19764 19929 20412 20496 21024 21411 22113 22204 22776 23058 23328 23652 24528 25272 25376 25623 26208 26352 26572 26718 27216 27594 28431 28548 29484 29646 30368 30618 30744 31171 31536 33306 33696 34164 34587 34992 35478 35624 36792 37908 38064 39312 39528 39858 40077 40824 40992 41391 42822 44226 44408 44469 45552 46116 47304 49056 49959 50544 51246 52704 53144 53217 53436 54432 55188 56862 57096 57889 58968 59292 59787 61236 61488 62342 63072 64233 66339 66612 68328 69174 69984 70956 71248 73584 75816 76128 76869 78624 79056 79716 80154 81648 82782 85644 88452 88816 88938 91104 92232 93513 94608 99918 101088 102492 103761 106288 106434 106872 110376 113724 114192 115778 117936 118584 119574 120231 122472 122976 124173 124684 128466 132678 133224 133407 136656 138348 141912 142496 147168 149877 151632 153738 158112 159432 159651 160308 163296 165564 171288 173667 176904 177632 177876 179361 184464 187026 189216 192699 199017 199836 204984 207522 212576 212868 213744 220752 227448 228384 230607 231556 235872 237168 239148 240462 244944 248346 249368 256932 265356 266448 266814 273312 276696 280539 283824 299754 303264 307476 311283 318864 319302 320616 331128 342576 347334 353808 355752 358722 360693 368928 372519 374052 385398 398034 399672 405223 409968 415044 425736 427488 441504 449631 454896 461214 463112 474336 478296 480924 489888 496692 498736 513864 521001 530712 532896 533628 538083 553392 561078 567648 578097 599508 614952 622566 637728 638604 641232 662256 685152 691821 694668 707616 711504 717444 721386 745038 748104 770796 796068 799344 810446 819936 830088 841617 851472 899262 909792 922428 926224 933849 956592 961848 993384 997472 1027728 1042002 1061424 1067256 1076166 1082079 1106784 1117557 1122156 1156194 1199016 1215669 1229904 1245132 1277208 1282464 1324512 1348893 1383642 1389336 1423008 1434888 1442772 1490076 1496208 1541592 1563003 1592136 1598688 1614249 1620892 1660176 1683234 1702944 1734291 1798524 1844856 1852448 1867698 1913184 1923696 1986768 2055456 2075463 2084004 2122848 2134512 2152332 2164158 2235114 2244312 2312388 2398032 2431338 2459808 2490264 2524851 2554416 2697786 2767284 2778672 2869776 2885544 2980152 2992416 3083184 3126006 3184272 3228498 3241784 3246237 3320352 3366468 3468582 3597048 3647007 3689712 3735396 3847392 3973536 4046679 4150926 4168008 4269024 4304664 4328316 4470228 4488624 4624776 4689009 4796064 4842747 4862676 4980528 5049702 5108832 5395572 5534568 5557344 5739552 5771088 5960304 6166368 6252012 6368544 6456996 6483568 6492474 6732936 6937164 7194096 7294014 7379424 7470792 7574553 8093358 8301852 8336016 8609328 8656632 8940456 8977248 9249552 9378018 9685494 9725352 9738711 9961056 10099404 10791144 10941021 11069136 11542176 11920608 12140037 12504024 12913992 12967136 12984948 13465872 13874328 14067027 14388192 14528241 14588028 14941584 15149106 16186716 16603704 16672032 17218656 17313264 17880912 18499104 18756036 19370988 19450704 19477422 20198808 21582288 21882042 22138272 22723659 24280074 25008048 25827984 25969896 26931744 27748656 28134054 29056482 29176056 29883168 30298212 32373432 32823063 33207408 34626528 35761824 37512072 38741976 38901408 38954844 40397616 42201081 43164576 43764084 45447318 48560148 50016096 51655968 51939792 55497312 56268108 58112964 58352112 60596424 64746864 65646126 66414816 68170977 75024144 77483952 77909688 80795232 84402162 87528168 90894636 97120296 98469189 103879584 112536216 116225928 116704224 121192848 126603243 129493728 131292252 136341954 150048288 154967904 155819376 168804324 175056336 181789272 194240592 196938378 225072432 232451856 242385696 253206486 262584504 272683908 295407567 311638752 337608648 350112672 363578544 388481184 393876756 450144864 464903712 506412972 525169008 545367816 590815134 675217296 727157088 787753512 886222701 1012825944 1050338016 1090735632 1181630268 1350434592 1575507024 1772445402 2025651888 2181471264 2363260536 3151014048 3544890804 4051303776 4726521072 7089781608 9453042144 14179563216 28359126432
• Sum of all divisors σ(n): 106183203840
• Sum of proper divisors (its aliquot sum) s(n): 77824077408
• 28359126432 is an abundant number, because the sum of its proper divisors (77824077408) is greater than itself. Its abundance is 49464950976

Bases of 28359126432

• Binary: 11010011010010101011110110110100000₂
• Hexadecimal: 0x69A55EDA0
• Base-36: D10AI00

Squares and roots of 28359126432

• 28359126432 squared (28359126432²) is 804240051986161050624
• 28359126432 cubed (28359126432³) is 22807545315953793948959968493568
• The square root of 28359126432 is 168401.6817968277
• The cube root of 28359126432 is 3049.5162336555

Scales and comparisons

• 28,359,126,432 seconds is equal to 901 years, 38 weeks, 15 hours, 7 minutes, 12 seconds.
• To count from 1 to 28,359,126,432 would take you about one thousand, eight hundred three 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 28359126432 cubic inches would be around 254.1 feet tall.

Recreational maths with 28359126432

• 28359126432 backwards is 23462195382
• The number of decimal digits it has is: 11
• The sum of 28359126432's digits is 45
• More coming soon!