742323997491904512

Names of 742323997491904512

• Cardinal: 742323997491904512 can be written as Seven hundred forty-two quadrillion, three hundred twenty-three trillion, nine hundred ninety-seven billion, four hundred ninety-one million, nine hundred four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 7.42323997491904512 × 10¹⁷

Factors of 742323997491904512

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 431806

Divisors of 742323997491904512

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 768 864 972 1024 1152 1296 1536 1728 1944 2048 2304 2592 3072 3456 3888 4096 4608 5184 6144 6912 7776 8192 9216 10368 12288 13824 15552 16384 18432 20736 24576 27648 31104 36864 41472 49152 55296 62208 73728 82944 110592 124416 147456 165888 221184 248832 331776 431801 442368 497664 663552 863602 995328 1295403 1327104 1727204 1990656 2590806 3454408 3886209 3981312 5181612 6908816 7772418 10363224 11658627 13817632 15544836 20726448 23317254 27635264 31089672 34975881 41452896 46634508 55270528 62179344 69951762 82905792 93269016 104927643 110541056 124358688 139903524 165811584 186538032 209855286 221082112 248717376 279807048 331623168 373076064 419710572 442164224 497434752 559614096 663246336 746152128 839421144 884328448 994869504 1119228192 1326492672 1492304256 1678842288 1768656896 1989739008 2238456384 2652985344 2984608512 3357684576 3537313792 3979478016 4476912768 5305970688 5969217024 6715369152 7074627584 7958956032 8953825536 10611941376 11938434048 13430738304 15917912064 17907651072 21223882752 23876868096 26861476608 31835824128 35815302144 47753736192 53722953216 63671648256 71630604288 95507472384 107445906432 143261208576 186452103601 191014944768 214891812864 286522417152 372904207202 429783625728 559356310803 573044834304 745808414404 859567251456 1118712621606 1491616828808 1678068932409 1719134502912 2237425243212 2983233657616 3356137864818 4474850486424 5034206797227 5966467315232 6712275729636 8949700972848 10068413594454 11932934630464 13424551459272 15102620391681 17899401945696 20136827188908 23865869260928 26849102918544 30205240783362 35798803891392 40273654377816 45307861175043 47731738521856 53698205837088 60410481566724 71597607782784 80547308755632 90615722350086 95463477043712 107396411674176 120820963133448 143195215565568 161094617511264 181231444700172 190926954087424 214792823348352 241641926266896 286390431131136 322189235022528 362462889400344 381853908174848 429585646696704 483283852533792 572780862262272 644378470045056 724925778800688 763707816349696 859171293393408 966567705067584 1145561724524544 1288756940090112 1449851557601376 1527415632699392 1718342586786816 1933135410135168 2291123449049088 2577513880180224 2899703115202752 3054831265398784 3436685173573632 3866270820270336 4582246898098176 5155027760360448 5799406230405504 6873370347147264 7732541640540672 9164493796196352 10310055520720896 11598812460811008 13746740694294528 15465083281081344 20620111041441792 23197624921622016 27493481388589056 30930166562162688 41240222082883584 46395249843244032 61860333124325376 82480444165767168 92790499686488064 123720666248650752 185580999372976128 247441332497301504 371161998745952256 742323997491904512
• Sum of all divisors σ(n): 2223854442828236764
• Sum of proper divisors (its aliquot sum) s(n): 1481530445336332252
• 742323997491904512 is an abundant number, because the sum of its proper divisors (1481530445336332252) is greater than itself. Its abundance is 739206447844427740

Bases of 742323997491904512

• Binary: 101001001101010000111011111000100010110000001100000000000000₂
• Hexadecimal: 0xA4D43BE22C0C000
• Base-36: 5N17W8ML1C00

Squares and roots of 742323997491904512

• 742323997491904512 squared (742323997491904512²) is 551044917252361056222318976925958144
• 742323997491904512 cubed (742323997491904512³) is 409053865772368398053196589769472402361884268956745728
• The square root of 742323997491904512 is 861582263.9144241995
• The cube root of 742323997491904512 is 905450.0564595211

Scales and comparisons

• 742,323,997,491,904,512 seconds is equal to 23,603,606,961 years, 18 weeks, 4 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 742,323,997,491,904,512 would take you about seventy billion, eight hundred ten million, eight hundred twenty thousand, eight hundred eighty-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 742323997491904512 cubic inches would be around 75454.2 feet tall.

Recreational maths with 742323997491904512

• 742323997491904512 backwards is 215409194799323247
• 742323997491904512 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 742323997491904512's digits is 81
• More coming soon!