12970089091890

Names of 12970089091890

• Cardinal: 12970089091890 can be written as Twelve trillion, nine hundred seventy billion, eighty-nine million, ninety-one thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.297008909189 × 10¹³

Factors of 12970089091890

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3022

Divisors of 12970089091890

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 21 27 30 34 35 42 45 51 54 63 70 81 85 90 102 105 119 126 135 153 162 170 189 210 238 243 255 270 289 306 315 331 357 378 405 459 486 510 567 578 595 630 662 714 729 765 810 867 918 945 993 1071 1134 1190 1215 1377 1445 1458 1530 1655 1701 1734 1785 1890 1986 2023 2142 2295 2317 2430 2601 2657 2754 2835 2890 2979 3213 3310 3402 3570 3645 4046 4131 4335 4590 4634 4965 5103 5202 5314 5355 5627 5670 5958 6069 6426 6885 6951 7290 7803 7971 8262 8505 8670 8937 9639 9930 10115 10206 10710 11254 11585 12138 12393 13005 13285 13770 13902 14895 15606 15942 16065 16881 17010 17874 18207 18599 19278 20230 20655 20853 23170 23409 23913 24786 25515 26010 26570 26811 28135 28917 29790 30345 32130 33762 34755 36414 37198 39015 39389 39855 41310 41706 44685 45169 46818 47826 48195 50643 51030 53622 54621 55797 56270 57834 60690 61965 62559 69510 70227 71739 78030 78778 79710 80433 84405 86751 89370 90338 91035 92995 95659 96390 101286 104265 109242 111594 117045 118167 119565 123930 125118 134055 135507 140454 143478 144585 151929 160866 163863 167391 168810 173502 182070 185990 187677 191318 196945 208530 210681 215217 225845 234090 236334 239130 241299 253215 268110 271014 273105 278985 286977 289170 303858 312795 316183 327726 334782 351135 354501 358695 375354 393890 402165 406521 421362 430434 433755 451690 455787 478295 482598 491589 502173 506430 546210 557970 563031 573954 590835 625590 632366 645651 669613 677535 702270 709002 717390 759645 767873 804330 813042 819315 836955 860931 867510 879467 911574 938385 948549 956590 983178 1004346 1053405 1063503 1076085 1126062 1181670 1206495 1219563 1291302 1339226 1355070 1367361 1434885 1474767 1506519 1519290 1535746 1580915 1638630 1673910 1689093 1721862 1758934 1772505 1876770 1897098 1936953 2008839 2032605 2106810 2127006 2152170 2278935 2303619 2412990 2439126 2457945 2510865 2582793 2638401 2734722 2815155 2845647 2869770 2949534 3013038 3161830 3190509 3228255 3348065 3378186 3545010 3658689 3839365 3873906 4017678 4065210 4102083 4304655 4397335 4519557 4557870 4607238 4742745 4915890 5021730 5165586 5276802 5317515 5375111 5630310 5691294 6026517 6097815 6156269 6381018 6456510 6696130 6836805 6910857 7317378 7373835 7532595 7678730 7748379 7915203 8204166 8445465 8536941 8609310 8794670 9039114 9485490 9571527 9684765 10044195 10635030 10750222 10976067 11518095 12053034 12195630 12312538 12913965 13192005 13558671 13673610 13821714 14228235 14747670 14950939 15065190 15496758 15830406 15952545 16125333 16890930 17073882 18079551 18293445 18468807 19143054 19369530 20088390 20510415 20732571 21952134 22597785 23036190 23245137 23745609 25610823 25827930 26384010 26875555 27117342 28456470 28714581 29901878 30132585 30781345 31905090 32250666 32928201 34554285 36159102 36586890 36937614 38741895 39576015 41020830 41465142 42684705 44852817 45195570 46490274 47491218 47857635 48375999 51221646 53751110 54238653 54880335 55406421 57429162 60265170 61562690 62197713 65856402 67793355 69108570 69735411 71236827 74754695 76832469 77483790 79152030 80626665 85369410 89705634 90397755 92344035 95715270 96751998 103662855 104656573 108477306 109760670 110812842 116225685 118728045 124395426 128054115 134558451 135586710 139470822 142473654 143572905 145127997 149509390 153664938 161253330 162715959 164641005 166219263 180795510 184688070 186593139 207325710 209313146 213710481 224264085 230497407 232451370 237456090 241879995 254165963 256108230 269116902 271193265 277032105 287145810 290255994 310988565 313969719 325431918 329282010 332438526 348677055 356184135 373186278 384162345 403675353 427420962 435383991 448528170 460994814 483759990 488147877 498657789 508331926 523282865 542386530 554064210 559779417 621977130 627939438 641131443 672792255 697354110 712368270 725639985 762497889 768324690 807350706 813579795 831096315 870767982 932965695 941909157 976295754 997315578 1046565730 1068552405 1119558834 1152487035 1211026059 1270829815 1282262886 1306151973 1345584510 1451279970 1495973367 1524995778 1569848595 1627159590 1662192630 1779161741 1865931390 1883818314 2018376765 2137104810 2176919955 2287493667 2304974070 2422052118 2440739385 2493288945 2541659630 2612303946 2798897085 2825727471 2991946734 3139697190 3205657215 3558323482 3633078177 3812489445 3918455919 4036753530 4353839910 4487920101 4574987334 4709545785 4881478770 4986577890 5337485223 5597794170 5651454942 6055130295 6411314430 6530759865 6862481001 7266156354 7479866835 7624978890 7836911838 8477182413 8895808705 8975840202 9419091570 10674970446 10899234531 11437468335 12110260590 13061519730 13724962002 14128637355 14959733670 16012455669 16954364826 17791617410 18165390885 19592279595 20587443003 21798469062 22439600505 22874936670 25431547239 26687426115 28257274710 32024911338 34312405005 36330781770 39184559190 41174886006 42385912065 44879201010 48037367007 50863094478 53374852230 54496172655 61762329009 68624810010 76294641717 80062278345 84771824130 96074734014 102937215015 108992345310 123524658018 127157736195 144112101021 152589283434 160124556690 185286987027 205874430030 240186835035 254315472390 288224202042 308811645045 370573974054 381473208585 432336303063 480373670070 617623290090 720560505105 762946417170 864672606126 926434935135 1297008909189 1441121010210 1852869870270 2161681515315 2594017818378 4323363030630 6485044545945 12970089091890
• Sum of all divisors σ(n): 42639695028864
• Sum of proper divisors (its aliquot sum) s(n): 29669605936974
• 12970089091890 is an abundant number, because the sum of its proper divisors (29669605936974) is greater than itself. Its abundance is 16699516845084

Bases of 12970089091890

• Binary: 10111100101111010101100011011001001100110010₂
• Hexadecimal: 0xBCBD58D9332
• Base-36: 4LIDK614I

Squares and roots of 12970089091890

• 12970089091890 squared (12970089091890²) is 168223211051563964863772100
• 12970089091890 cubed (12970089091890³) is 2181870034662599077004209744048918269000
• The square root of 12970089091890 is 3601400.9901550813
• The cube root of 12970089091890 is 23495.2995529517

Scales and comparisons

• 12,970,089,091,890 seconds is equal to 412,408 years, 37 weeks, 21 hours, 31 minutes, 30 seconds.
• To count from 1 to 12,970,089,091,890 would take you about one million, thirty-one thousand and twenty-one 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 12970089091890 cubic inches would be around 1957.9 feet tall.

Recreational maths with 12970089091890

• 12970089091890 backwards is 09819098007921
• 12970089091890 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12970089091890's digits is 63
• More coming soon!