1297125972912

Names of 1297125972912

• Cardinal: 1297125972912 can be written as One trillion, two hundred ninety-seven billion, one hundred twenty-five million, nine hundred seventy-two thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.297125972912 × 10¹²

Factors of 1297125972912

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1147

Divisors of 1297125972912

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 19 21 22 24 28 33 38 42 44 48 56 57 66 73 76 77 84 88 112 114 132 133 146 152 154 168 176 209 219 228 231 264 266 292 304 308 336 399 401 418 438 456 462 511 528 532 584 616 627 631 798 802 803 836 876 912 924 1022 1064 1168 1203 1232 1254 1262 1387 1463 1533 1596 1604 1606 1672 1752 1848 1893 2044 2128 2406 2409 2508 2524 2774 2807 2926 3066 3192 3208 3212 3344 3504 3696 3786 4088 4161 4389 4411 4417 4812 4818 5016 5048 5548 5614 5621 5852 6132 6384 6416 6424 6941 7572 7619 8176 8322 8421 8778 8822 8834 9624 9636 9709 10032 10096 11096 11228 11242 11704 11989 12264 12848 13233 13251 13882 15144 15238 15257 16644 16842 16863 17556 17644 17668 19248 19272 19418 20823 22192 22456 22484 22857 23408 23978 24528 26466 26502 27764 29127 29273 30288 30476 30514 30877 33288 33684 33726 35112 35288 35336 35967 38544 38836 41646 44912 44968 45714 45771 46063 47956 48587 52932 53004 53333 55528 58254 58546 60952 61028 61754 66576 67368 67452 70224 70576 70672 71934 77672 83292 83809 83923 87819 89936 91428 91542 92126 92631 95912 97174 105864 106008 106666 106799 111056 116508 117092 121904 122056 123508 131879 134736 134904 138189 143868 145761 155344 159999 166584 167618 167846 175638 182856 183084 184252 185262 191824 194348 204911 211728 212016 213332 213598 233016 234184 244112 247016 251427 251769 253031 263758 269808 276378 287736 291522 319998 320397 322003 322441 333168 335236 335692 351276 365712 366168 368504 370524 388696 395637 409822 426664 427196 466032 468368 494032 502854 503538 506062 506693 527516 552756 556187 575472 583044 586663 614733 639996 640794 644006 644882 670472 671384 702552 732336 737008 741048 759093 777392 791274 819644 853328 854392 875197 923153 966009 967323 1005708 1007076 1012124 1013386 1055032 1105512 1112374 1166088 1173326 1229466 1279992 1281588 1288012 1289764 1340944 1342768 1405104 1482096 1518186 1520079 1582548 1639288 1668561 1708784 1750394 1759989 1771217 1846306 1932018 1934646 2011416 2014152 2024248 2026772 2110064 2211024 2224748 2254021 2332176 2346652 2458932 2559984 2563176 2576024 2579528 2625591 2769459 2783341 3036372 3040158 3165096 3278576 3337122 3500788 3519978 3542434 3546851 3692612 3864036 3869292 3893309 4022832 4028304 4048496 4053544 4449496 4508042 4693304 4807589 4917864 5126352 5152048 5159056 5251182 5313651 5538918 5566682 6072744 6080316 6118057 6126379 6330192 6674244 6762063 7001576 7039956 7084868 7093702 7385224 7728072 7738584 7786618 8107088 8350023 8898992 9016084 9386608 9615178 9627167 9835728 10502364 10627302 10640553 11077836 11133364 11679927 12145488 12160632 12236114 12252758 13348488 13524126 14003152 14079912 14169736 14187404 14422767 14770448 15456144 15477168 15573236 16700046 18032168 18354171 18379137 18471263 19230356 19254334 19483387 21004728 21254604 21281106 22155672 22266728 23359854 24321264 24472228 24505516 26696976 27048252 28159824 28339472 28374808 28845534 28881501 31146472 33400092 33653123 36064336 36708342 36758274 36942526 38460712 38508668 38966774 42009456 42509208 42562212 42826399 44311344 44533456 46719708 48944456 49011032 52883479 54096504 55413789 56749616 57691068 57763002 58450161 62292944 66800184 67306246 67390169 73416684 73516548 73885052 76921424 77017336 77933548 85018416 85124424 85652798 93439416 97888912 98022064 100959369 105766958 108193008 110827578 115382136 115526004 116900322 128479197 129298841 133600368 134612492 134780338 146833368 147033096 147770104 154034672 155867096 158650437 170248848 171305596 186878832 201918738 202170507 203183893 211533916 221655156 230764272 231052008 233800644 256958394 258597682 269224984 269560676 293666736 294066192 295540208 311734192 317300874 342611192 350953997 370184353 387896523 403837476 404341014 406367786 423067832 443310312 462104016 467601288 513916788 517195364 538449968 539121352 609551679 634601748 685222384 701907994 740368706 775793046 807674952 808682028 812735572 846135664 886620624 935202576 1027833576 1034390728 1052861991 1078242704 1110553059 1219103358 1269203496 1403815988 1422287251 1480737412 1551586092 1615349904 1617364056 1625471144 2055667152 2068781456 2105723982 2221106118 2438206716 2456677979 2538406992 2807631976 2844574502 2961474824 3103172184 3234728112 3250942288 3860493967 4211447964 4266861753 4442212236 4876413432 4913355958 5615263952 5689149004 5922949648 6206344368 7370033937 7720987934 8422895928 8533723506 8884424472 9752826864 9826711916 11378298008 11581481901 14740067874 15441975868 16845791856 17067447012 17768848944 19653423832 22756596016 23162963802 27023457769 29480135748 30883951736 34134894024 39306847664 46325927604 54046915538 58960271496 61767903472 68269788048 81070373307 92651855208 108093831076 117920542992 162140746614 185303710416 216187662152 324281493228 432375324304 648562986456 1297125972912
• Sum of all divisors σ(n): 4476079226880
• Sum of proper divisors (its aliquot sum) s(n): 3178953253968
• 1297125972912 is an abundant number, because the sum of its proper divisors (3178953253968) is greater than itself. Its abundance is 1881827281056

Bases of 1297125972912

• Binary: 10010111000000010101110111001101110110000₂
• Hexadecimal: 0x12E02BB9BB0
• Base-36: GJW3BA9C

Squares and roots of 1297125972912

• 1297125972912 squared (1297125972912²) is 1682535789602902557759744
• 1297125972912 cubed (1297125972912³) is 2182460873047925114373241211148054528
• The square root of 1297125972912 is 1138914.3834863093
• The cube root of 1297125972912 is 10905.8800945191

Scales and comparisons

• 1,297,125,972,912 seconds is equal to 41,244 years, 30 weeks, 6 days, 2 hours, 15 minutes, 12 seconds.
• To count from 1 to 1,297,125,972,912 would take you about one hundred three thousand, one hundred eleven 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 1297125972912 cubic inches would be around 908.8 feet tall.

Recreational maths with 1297125972912

• 1297125972912 backwards is 2192795217921
• 1297125972912 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1297125972912's digits is 57
• More coming soon!