131212314072

Names of 131212314072

• Cardinal: 131212314072 can be written as One hundred thirty-one billion, two hundred twelve million, three hundred fourteen thousand and seventy-two.

Scientific notation

• Scientific notation: 1.31212314072 × 10¹¹

Factors of 131212314072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 289

Divisors of 131212314072

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 27 28 34 36 42 49 51 54 56 63 68 72 79 81 84 98 102 108 119 126 136 147 153 158 162 168 181 189 196 204 216 237 238 252 289 294 306 316 324 357 362 378 392 408 441 459 474 476 504 543 553 567 578 588 612 632 648 711 714 724 756 833 867 882 918 948 952 1071 1086 1106 1134 1156 1176 1224 1267 1323 1343 1377 1422 1428 1448 1512 1629 1659 1666 1734 1764 1836 1896 2023 2133 2142 2172 2212 2268 2312 2499 2534 2601 2646 2686 2754 2844 2856 3077 3213 3258 3318 3332 3468 3528 3672 3801 3871 3969 4029 4046 4266 4284 4344 4424 4536 4887 4977 4998 5068 5202 5292 5372 5508 5688 6069 6154 6399 6426 6516 6636 6664 6936 7497 7602 7742 7803 7938 8058 8092 8532 8568 8869 9231 9401 9639 9774 9954 9996 10136 10404 10584 10744 11016 11403 11613 12087 12138 12308 12798 12852 13032 13272 14161 14299 14661 14931 14994 15204 15484 15606 15876 16116 16184 17064 17738 18207 18462 18802 19278 19548 19908 19992 20808 21539 22491 22806 22831 23226 23409 24174 24276 24616 25596 25704 26607 27693 28203 28322 28598 29322 29862 29988 30408 30968 31212 31752 32232 34209 34839 35476 36261 36414 36924 37604 38556 39096 39816 42483 42897 43078 44793 44982 45612 45662 46452 46818 48348 48552 51192 52309 53214 54621 55386 56406 56644 57196 58644 59724 59976 62424 64617 65807 67473 68418 68493 69678 70952 72522 72828 73848 75208 77112 79821 83079 84609 84966 85794 86156 89586 89964 91224 91324 92904 93636 96696 100093 102627 104517 104618 106428 108783 109242 110772 112812 113288 114392 117288 119448 127449 128691 129234 131614 134946 136836 136986 139356 145044 145656 150773 156927 159642 159817 163863 166158 169218 169932 171588 172312 179172 179928 182648 187272 193851 197421 200186 205254 205479 209034 209236 212856 217566 218484 221544 225624 239463 243083 249237 253827 254898 257382 258468 263228 269892 273672 273972 278712 290088 300279 301546 313551 313854 319284 319634 327726 332316 338436 339864 343176 358344 366163 382347 386073 387702 394842 400372 410508 410958 418068 418472 435132 436968 452319 470781 478926 479451 486166 498474 507654 509796 514764 516936 526456 539784 547944 581553 592263 600558 603092 616437 627102 627708 638568 639268 655452 664632 676872 700651 718389 729249 732326 761481 764694 772146 775404 789684 800744 821016 821916 836136 870264 900837 904638 941562 957852 958902 972332 996948 1015308 1019592 1029528 1098489 1118719 1147041 1158219 1163106 1184526 1201116 1206184 1232874 1254204 1255416 1278536 1310904 1356957 1401302 1412343 1436778 1438353 1458498 1464652 1522962 1529388 1544292 1550808 1579368 1643832 1701581 1744659 1776789 1801674 1809276 1849311 1883124 1915704 1917804 1944664 1993896 2030616 2101953 2187747 2196978 2237438 2294082 2316438 2326212 2369052 2402232 2465748 2508408 2563141 2702511 2713914 2802604 2824686 2873556 2876706 2916996 2929304 3045924 3058776 3088584 3295467 3356157 3403162 3489318 3553578 3603348 3618552 3698622 3766248 3835608 4070871 4132411 4203906 4237029 4315059 4375494 4393956 4474876 4588164 4632876 4652424 4738104 4931496 5104743 5126282 5330367 5405022 5427828 5605208 5649372 5747112 5753412 5833992 6091848 6305859 6563241 6590934 6712314 6806324 6978636 7107156 7206696 7397244 7689423 8107533 8141742 8264822 8407812 8474058 8630118 8750988 8787912 8949752 9176328 9265752 9886401 10068471 10209486 10252564 10660734 10810044 10855656 11298744 11506824 11911067 12212613 12397233 12611718 12945177 13126482 13181868 13424628 13612648 13957272 14214312 14794488 15314229 15378846 16215066 16283484 16529644 16815624 16948116 17260236 17501976 18917577 19689723 19772802 20136942 20418972 20505128 21321468 21620088 23068269 23822134 24425226 24794466 25223436 25890354 26252964 26363736 26849256 28926877 29659203 30205413 30628458 30757692 32430132 32566968 33059288 33896232 34520472 35733201 37191699 37835154 39379446 39545604 40273884 40837944 42642936 45942687 46136538 47644268 48850452 49588932 50446872 51780708 52505928 56752731 57853754 59318406 60410826 61256916 61515384 64860264 69204807 71466402 74383398 75670308 78758892 79091208 80547768 86780631 90616239 91885374 92273076 95288536 97700904 99177864 103561416 107199603 111575097 113505462 115707508 118636812 120821652 122513832 137828061 138409614 142932804 148766796 151340616 157517784 173561262 181232478 183770748 184546152 202488139 207614421 214399206 223150194 227010924 231415016 237273624 241643304 260341893 275656122 276819228 285865608 297533592 321598809 334725291 347122524 362464956 367541496 404976278 415228842 428798412 446300388 454021848 520683786 551312244 553638456 607464417 643197618 669450582 694245048 724929912 781025679 809952556 830457684 857596824 892600776 964796427 1041367572 1102624488 1214928834 1286395236 1338901164 1562051358 1619905112 1660915368 1822393251 1929592854 2082735144 2343077037 2429857668 2572790472 2677802328 3124102716 3644786502 3859185708 4686154074 4859715336 5467179753 6248205432 7289573004 7718371416 9372308148 10934359506 14579146008 16401539259 18744616296 21868719012 32803078518 43737438024 65606157036 131212314072
• Sum of all divisors σ(n): 462435573600
• Sum of proper divisors (its aliquot sum) s(n): 331223259528
• 131212314072 is an abundant number, because the sum of its proper divisors (331223259528) is greater than itself. Its abundance is 200010945456

Bases of 131212314072

• Binary: 1111010001100110111010000010111011000₂
• Hexadecimal: 0x1E8CDD05D8
• Base-36: 1OA0F9I0

Squares and roots of 131212314072

• 131212314072 squared (131212314072²) is 17216671364129169221184
• 131212314072 cubed (131212314072³) is 2259039290304525226626430643701248
• The square root of 131212314072 is 362232.4033987019
• The cube root of 131212314072 is 5081.4953395461

Scales and comparisons

• 131,212,314,072 seconds is equal to 4,172 years, 7 weeks, 4 days, 1 hour, 1 minute, 12 seconds.
• To count from 1 to 131,212,314,072 would take you about eight thousand, three hundred forty-four 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 131212314072 cubic inches would be around 423.5 feet tall.

Recreational maths with 131212314072

• 131212314072 backwards is 270413212131
• 131212314072 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131212314072's digits is 27
• More coming soon!