155798048111616

Names of 155798048111616

• Cardinal: 155798048111616 can be written as One hundred fifty-five trillion, seven hundred ninety-eight billion, forty-eight million, one hundred eleven thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.55798048111616 × 10¹⁴

Factors of 155798048111616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2159

Divisors of 155798048111616

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 157 162 192 216 243 256 288 314 324 384 432 471 486 512 576 628 648 768 864 942 972 1024 1152 1256 1296 1413 1536 1728 1884 1944 1997 2304 2512 2592 2826 3072 3456 3768 3888 3994 4239 4608 5024 5184 5652 5991 6912 7536 7776 7988 8478 9216 10048 10368 11304 11982 12717 13824 15072 15552 15976 16956 17973 20096 20736 22608 23964 25434 27648 30144 31104 31952 33912 35946 38151 40192 41472 45216 47928 50868 53919 60288 62208 63904 67824 71892 76302 80384 82944 90432 95856 101736 107838 120576 124416 127808 135648 143784 152604 160768 161757 180864 191712 203472 215676 241152 248832 255616 271296 287568 305208 313529 323514 361728 383424 406944 431352 482304 485271 511232 542592 575136 610416 627058 647028 723456 766848 813888 862704 940587 970542 1022464 1085184 1150272 1220832 1254116 1294056 1446912 1533696 1627776 1725408 1881174 1941084 2044928 2170368 2300544 2441664 2508232 2588112 2821761 3067392 3255552 3450816 3762348 3882168 3988009 4340736 4601088 4883328 5016464 5176224 5643522 6134784 6511104 6901632 7524696 7764336 7976018 8465283 9202176 9766656 10032928 10352448 11287044 11964027 13022208 13803264 15049392 15528672 15952036 16930566 18404352 19533312 20065856 20704896 22574088 23928054 25395849 27606528 30098784 31057344 31904072 33861132 35892081 39066624 40131712 41409792 45148176 47856108 50791698 55213056 60197568 62114688 63808144 67722264 71784162 76187547 80263424 82819584 90296352 95712216 101583396 107676243 120395136 124229376 127616288 135444528 143568324 152375094 160526848 165639168 180592704 191424432 203166792 215352486 240790272 248458752 255232576 270889056 287136648 304750188 321053696 323028729 361185408 382848864 406333584 430704972 481580544 496917504 510465152 541778112 574273296 609500376 626117413 646057458 722370816 765697728 812667168 861409944 963161088 969086187 1020930304 1083556224 1148546592 1219000752 1252234826 1292114916 1444741632 1531395456 1625334336 1722819888 1878352239 1938172374 2041860608 2167112448 2297093184 2438001504 2504469652 2584229832 2889483264 3062790912 3250668672 3445639776 3756704478 3876344748 4083721216 4334224896 4594186368 4876003008 5008939304 5168459664 5635056717 6125581824 6501337344 6891279552 7513408956 7752689496 8668449792 9188372736 9752006016 10017878608 10336919328 11270113434 12251163648 13002674688 13782559104 15026817912 15505378992 16905170151 18376745472 19504012032 20035757216 20673838656 22540226868 26005349376 27565118208 30053635824 31010757984 33810340302 36753490944 39008024064 40071514432 41347677312 45080453736 50715510453 55130236416 60107271648 62021515968 67620680604 78016048128 80143028864 82695354624 90160907472 101431020906 110260472832 120214543296 124043031936 135241361208 152146531359 160286057728 165390709248 180321814944 202862041812 240429086592 248086063872 270482722416 304293062718 320572115456 330781418496 360643629888 405724083624 480858173184 496172127744 540965444832 608586125436 641144230912 721287259776 811448167248 961716346368 992344255488 1081930889664 1217172250872 1442574519552 1622896334496 1923432692736 2163861779328 2434344501744 2885149039104 3245792668992 4327723558656 4868689003488 5770298078208 6491585337984 8655447117312 9737378006976 12983170675968 17310894234624 19474756013952 25966341351936 38949512027904 51932682703872 77899024055808 155798048111616
• Sum of all divisors σ(n): 469731809449448
• Sum of proper divisors (its aliquot sum) s(n): 313933761337832
• 155798048111616 is an abundant number, because the sum of its proper divisors (313933761337832) is greater than itself. Its abundance is 158135713226216

Bases of 155798048111616

• Binary: 100011011011001010001111010100000111110000000000₂
• Hexadecimal: 0x8DB28F507C00
• Base-36: 1J84MV9C00

Squares and roots of 155798048111616

• 155798048111616 squared (155798048111616²) is 24273031795389413863594131456
• 155798048111616 cubed (155798048111616³) is 3781690975472864796686288762899120464592896
• The square root of 155798048111616 is 12481908.8328514883
• The cube root of 155798048111616 is 53808.8863897095

Scales and comparisons

• 155,798,048,111,616 seconds is equal to 4,953,896 years, 5 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 155,798,048,111,616 would take you about twelve million, three hundred eighty-four thousand, seven hundred forty 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 155798048111616 cubic inches would be around 4484.1 feet tall.

Recreational maths with 155798048111616

• 155798048111616 backwards is 616111840897551
• The number of decimal digits it has is: 15
• The sum of 155798048111616's digits is 63
• More coming soon!