1000438738604032

Names of 1000438738604032

• Cardinal: 1000438738604032 can be written as One quadrillion, four hundred thirty-eight billion, seven hundred thirty-eight million, six hundred four thousand and thirty-two.

Scientific notation

• Scientific notation: 1.000438738604032 × 10¹⁵

Factors of 1000438738604032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 797220

Divisors of 1000438738604032

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 37 49 52 56 64 74 91 98 104 112 128 148 169 182 196 208 224 256 259 296 338 364 392 416 448 481 512 518 592 637 676 728 784 832 896 962 1024 1036 1183 1184 1274 1352 1456 1568 1664 1792 1813 1924 2048 2072 2366 2368 2548 2704 2912 3136 3328 3367 3584 3626 3848 4096 4144 4732 4736 5096 5408 5824 6253 6272 6656 6734 7168 7252 7696 8281 8288 9464 9472 10192 10816 11648 12506 12544 13312 13468 14336 14504 15392 16562 16576 18928 18944 20384 21632 23296 23569 25012 25088 26624 26936 28672 29008 30784 33124 33152 37856 37888 40768 43264 43771 46592 47138 50024 50176 53248 53872 58016 61568 66248 66304 75712 75776 81536 86528 87542 93184 94276 100048 100352 107744 116032 123136 132496 132608 151424 151552 163072 173056 175084 186368 188552 200096 200704 215488 232064 246272 264992 265216 302848 306397 326144 346112 350168 372736 377104 400192 430976 464128 492544 529984 530432 605696 612794 652288 692224 700336 754208 797161 800384 861952 928256 985088 1059968 1060864 1211392 1225588 1304576 1400672 1508416 1594322 1600768 1723904 1856512 1970176 2119936 2422784 2451176 2609152 2801344 3016832 3188644 3201536 3447808 3713024 4239872 4845568 4902352 5580127 5602688 6033664 6377288 6403072 6895616 7426048 8479744 9804704 10363093 11160254 11205376 12067328 12754576 12806144 13791232 16959488 19609408 20726186 22320508 22410752 24134656 25509152 25612288 29494957 33918976 39060889 39218816 41452372 44641016 44821504 48269312 51018304 58989914 72541651 78121778 78437632 82904744 89282032 89643008 96538624 102036608 117979828 134720209 145083302 156243556 156875264 165809488 178564064 179286016 204073216 206464699 235959656 269440418 290166604 312487112 313750528 331618976 357128128 383434441 408146432 412929398 471919312 507791557 538880836 580333208 624974224 627501056 663237952 714256256 766868882 816292864 825858796 943041463 943838624 1015583114 1077761672 1160666416 1249948448 1255002112 1326475904 1428512512 1445252893 1533737764 1632585728 1651717592 1886082926 1887677248 2031166228 2155523344 2321332832 2499896896 2652951808 2684041087 2857025024 2890505786 3067475528 3265171456 3303435184 3772165852 3775354496 4062332456 4311046688 4642665664 4984647733 4999793792 5305903616 5368082174 5714050048 5781011572 6134951056 6601290241 6606870368 7544331704 7550708992 8124664912 8622093376 9285331328 9969295466 9999587584 10611807232 10736164348 11428100096 11562023144 12269902112 13202580482 13213740736 15088663408 15101417984 16249329824 17244186752 18570662656 18788287609 19938590932 19999175168 21223614464 21472328696 22856200192 23124046288 24539804224 26405160964 26427481472 30177326816 30202835968 32498659648 34488373504 34892534131 37141325312 37576575218 39877181864 39998350336 42447228928 42944657392 46248092576 49079608448 52810321928 52854962944 60354653632 60405671936 64997319296 68976747008 69785068262 74282650624 75153150436 79754363728 79996700672 85889314784 92496185152 98159216896 105620643856 105709925888 120709307264 120811343872 129994638592 137953494016 139570136524 148565301248 150306300872 159508727456 159993401344 171778629568 184992370304 196318433792 211241287712 211419851776 241418614528 244247738917 259989277184 275906988032 279140273048 297130602496 300612601744 319017454912 343557259136 369984740608 392636867584 422482575424 422839703552 482837229056 488495477834 519978554368 551813976064 558280546096 601225203488 638034909824 687114518272 739969481216 785273735168 844965150848 845679407104 965674458112 976990955668 1039957108736 1116561092192 1202450406976 1276069819648 1374229036544 1479938962432 1570547470336 1689930301696 1931348916224 1953981911336 2079914217472 2233122184384 2404900813952 2552139639296 2748458073088 2959877924864 3379860603392 3862697832448 3907963822672 4466244368768 4809801627904 5104279278592 5496916146176 5919755849728 6759721206784 7815927645344 8932488737536 9619603255808 10208558557184 10993832292352 13519442413568 15631855290688 17864977475072 19239206511616 20417117114368 27038884827136 31263710581376 35729954950144 38478413023232 62527421162752 71459909900288 76956826046464 125054842325504 142919819800576 250109684651008 500219369302016 1000438738604032
• Sum of all divisors σ(n): 2588171532422076
• Sum of proper divisors (its aliquot sum) s(n): 1587732793818044
• 1000438738604032 is an abundant number, because the sum of its proper divisors (1587732793818044) is greater than itself. Its abundance is 587294055214012

Bases of 1000438738604032

• Binary: 11100011011110010011001011101000100101000000000000₂
• Hexadecimal: 0x38DE4CBA25000
• Base-36: 9UMJ7MEH34

Squares and roots of 1000438738604032

• 1000438738604032 squared (1000438738604032²) is 1000877669699626667948086657024
• 1000438738604032 cubed (1000438738604032³) is 1001316793371237483337133760161748075327520768
• The square root of 1000438738604032 is 31629712.9073918723
• The cube root of 1000438738604032 is 100014.6224818605

Scales and comparisons

• 1,000,438,738,604,032 seconds is equal to 31,810,857 years, 17 weeks, 4 hours, 13 minutes, 52 seconds.
• To count from 1 to 1,000,438,738,604,032 would take you about ninety-five million, four hundred thirty-two thousand, five hundred seventy-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 1000438738604032 cubic inches would be around 8334.6 feet tall.

Recreational maths with 1000438738604032

• 1000438738604032 backwards is 2304068378340001
• 1000438738604032 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1000438738604032's digits is 49
• More coming soon!