1321129137500000

Names of 1321129137500000

• Cardinal: 1321129137500000 can be written as One quadrillion, three hundred twenty-one trillion, one hundred twenty-nine billion, one hundred thirty-seven million, five hundred thousand.

Scientific notation

• Scientific notation: 1.3211291375 × 10¹⁵

Factors of 1321129137500000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 837

Divisors of 1321129137500000

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 25 32 38 40 50 76 80 95 100 125 152 160 190 200 250 304 361 380 400 475 500 608 625 722 760 800 811 950 1000 1250 1444 1520 1622 1805 1900 2000 2375 2500 2888 3040 3125 3244 3610 3800 4000 4055 4750 5000 5776 6250 6488 6859 7220 7600 8110 9025 9500 10000 11552 11875 12500 12976 13718 14440 15200 15409 15625 16220 18050 19000 20000 20275 23750 25000 25952 27436 28880 30818 31250 32440 34295 36100 38000 40550 45125 47500 50000 54872 57760 59375 61636 62500 64880 68590 72200 76000 77045 78125 81100 90250 95000 100000 101375 109744 118750 123272 125000 129760 130321 137180 144400 154090 156250 162200 171475 180500 190000 202750 219488 225625 237500 246544 250000 260642 274360 288800 292771 296875 308180 312500 324400 342950 361000 380000 385225 390625 405500 451250 475000 493088 500000 506875 521284 548720 585542 593750 616360 625000 648800 651605 685900 722000 770450 781250 811000 857375 902500 950000 1013750 1042568 1097440 1128125 1171084 1187500 1232720 1250000 1303210 1371800 1444000 1463855 1484375 1540900 1562500 1622000 1714750 1805000 1900000 1926125 2027500 2085136 2256250 2342168 2375000 2465440 2500000 2534375 2606420 2743600 2927710 2968750 3081800 3125000 3244000 3258025 3429500 3610000 3852250 4055000 4170272 4286875 4512500 4684336 4750000 5068750 5212840 5487200 5562649 5640625 5855420 5937500 6163600 6250000 6516050 6859000 7220000 7319275 7421875 7704500 8110000 8573750 9025000 9368672 9500000 9630625 10137500 10425680 11125298 11281250 11710840 11875000 12327200 12500000 12671875 13032100 13718000 14638550 14843750 15409000 16220000 16290125 17147500 18050000 19261250 20275000 20851360 21434375 22250596 22562500 23421680 23750000 25343750 26064200 27436000 27813245 28203125 29277100 29687500 30818000 32580250 34295000 36100000 36596375 38522500 40550000 42868750 44501192 45125000 46843360 47500000 48153125 50687500 52128400 55626490 56406250 58554200 59375000 61636000 63359375 65160500 68590000 73192750 77045000 81100000 81450625 85737500 89002384 90250000 96306250 101375000 104256800 105690331 107171875 111252980 112812500 117108400 118750000 126718750 130321000 137180000 139066225 141015625 146385500 154090000 162901250 171475000 178004768 180500000 182981875 192612500 202750000 211380662 214343750 222505960 225625000 234216800 237500000 240765625 253437500 260642000 278132450 282031250 292771000 308180000 316796875 325802500 342950000 365963750 385225000 405500000 407253125 422761324 428687500 445011920 451250000 481531250 506875000 521284000 528451655 535859375 556264900 564062500 585542000 633593750 651605000 685900000 695331125 731927500 770450000 814506250 845522648 857375000 890023840 902500000 914909375 963062500 1013750000 1056903310 1071718750 1112529800 1128125000 1171084000 1203828125 1267187500 1303210000 1390662250 1463855000 1540900000 1629012500 1691045296 1714750000 1829818750 1926125000 2027500000 2036265625 2113806620 2143437500 2225059600 2256250000 2407656250 2534375000 2606420000 2642258275 2679296875 2781324500 2927710000 3258025000 3382090592 3429500000 3476655625 3659637500 3852250000 4072531250 4227613240 4286875000 4450119200 4512500000 4574546875 4815312500 5068750000 5284516550 5358593750 5562649000 5855420000 6019140625 6516050000 6953311250 7319275000 7704500000 8145062500 8455226480 8573750000 9149093750 9630625000 10137500000 10181328125 10569033100 10717187500 11125298000 12038281250 13032100000 13211291375 13906622500 14638550000 16290125000 16910452960 17147500000 17383278125 18298187500 19261250000 20362656250 21138066200 21434375000 22250596000 22872734375 24076562500 26422582750 27813245000 29277100000 32580250000 34766556250 36596375000 38522500000 40725312500 42276132400 42868750000 45745468750 48153125000 50906640625 52845165500 55626490000 65160500000 66056456875 69533112500 73192750000 81450625000 84552264800 85737500000 86916390625 91490937500 96306250000 101813281250 105690331000 111252980000 114363671875 132112913750 139066225000 146385500000 162901250000 173832781250 182981875000 192612500000 203626562500 211380662000 228727343750 264225827500 278132450000 325802500000 330282284375 347665562500 365963750000 407253125000 422761324000 434581953125 457454687500 528451655000 556264900000 660564568750 695331125000 731927500000 814506250000 869163906250 914909375000 1056903310000 1321129137500 1390662250000 1629012500000 1651411421875 1738327812500 1829818750000 2113806620000 2172909765625 2642258275000 2781324500000 3302822843750 3476655625000 3659637500000 4345819531250 5284516550000 6605645687500 6953311250000 8257057109375 8691639062500 10569033100000 13211291375000 13906622500000 16514114218750 17383278125000 26422582750000 33028228437500 34766556250000 41285285546875 52845165500000 66056456875000 69533112500000 82570571093750 132112913750000 165141142187500 264225827500000 330282284375000 660564568750000 1321129137500000
• Sum of all divisors σ(n): 3436067828622996
• Sum of proper divisors (its aliquot sum) s(n): 2114938691122996
• 1321129137500000 is an abundant number, because the sum of its proper divisors (2114938691122996) is greater than itself. Its abundance is 793809553622996

Bases of 1321129137500000

• Binary: 100101100011000111101011000111100010110111101100000₂
• Hexadecimal: 0x4B18F58F16F60
• Base-36: D0AUCHX9I8

Squares and roots of 1321129137500000

• 1321129137500000 squared (1321129137500000²) is 1745382197951493906250000000000
• 1321129137500000 cubed (1321129137500000³) is 2305875277787511411200568359375000000000000000
• The square root of 1321129137500000 is 36347340.1709120939
• The cube root of 1321129137500000 is 109727.4004209907

Scales and comparisons

• 1,321,129,137,500,000 seconds is equal to 42,007,820 years, 2 weeks, 4 days, 20 hours, 13 minutes, 20 seconds.
• To count from 1 to 1,321,129,137,500,000 would take you about one hundred twenty-six million, twenty-three thousand, four hundred sixty 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 1321129137500000 cubic inches would be around 9144 feet tall.

Recreational maths with 1321129137500000

• 1321129137500000 backwards is 0000057319211231
• The number of decimal digits it has is: 16
• The sum of 1321129137500000's digits is 35
• More coming soon!