5401423872

Names of 5401423872

• Cardinal: 5401423872 can be written as Five billion, four hundred one million, four hundred twenty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 5.401423872 × 10⁹

Factors of 5401423872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 35

Divisors of 5401423872

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 32 34 36 39 48 51 52 54 64 68 72 78 96 102 104 108 117 128 136 144 153 156 169 192 204 208 216 221 234 256 272 288 289 306 312 338 351 384 408 416 432 442 459 468 507 512 544 576 578 612 624 663 676 702 768 816 832 864 867 884 918 936 1014 1024 1088 1152 1156 1224 1248 1326 1352 1404 1521 1536 1632 1664 1728 1734 1768 1836 1872 1989 2028 2048 2176 2304 2312 2448 2496 2601 2652 2704 2808 2873 3042 3072 3264 3328 3456 3468 3536 3672 3744 3757 3978 4056 4096 4352 4563 4608 4624 4896 4992 5202 5304 5408 5616 5746 5967 6084 6144 6528 6656 6912 6936 7072 7344 7488 7514 7803 7956 8112 8619 8704 9126 9216 9248 9792 9984 10404 10608 10816 11232 11271 11492 11934 12168 12288 13056 13312 13824 13872 14144 14688 14976 15028 15606 15912 16224 17238 17408 18252 18432 18496 19584 19968 20808 21216 21632 22464 22542 22984 23868 24336 25857 26112 26624 27648 27744 28288 29376 29952 30056 31212 31824 32448 33813 34476 34816 36504 36864 36992 39168 39936 41616 42432 43264 44928 45084 45968 47736 48672 48841 51714 52224 53248 55296 55488 56576 58752 59904 60112 62424 63648 64896 67626 68952 69632 73008 73984 77571 78336 79872 83232 84864 86528 89856 90168 91936 95472 97344 97682 101439 103428 104448 110592 110976 113152 117504 119808 120224 124848 127296 129792 135252 137904 146016 146523 147968 155142 156672 159744 166464 169728 173056 179712 180336 183872 190944 194688 195364 202878 206856 208896 221952 226304 235008 239616 240448 249696 254592 259584 270504 275808 292032 293046 295936 310284 313344 332928 339456 346112 359424 360672 367744 381888 389376 390728 405756 413712 439569 443904 452608 470016 479232 480896 499392 509184 519168 541008 551616 584064 586092 591872 620568 626688 665856 678912 692224 718848 721344 735488 763776 778752 781456 811512 827424 879138 887808 905216 940032 961792 998784 1018368 1038336 1082016 1103232 1168128 1172184 1183744 1241136 1318707 1331712 1357824 1437696 1442688 1470976 1527552 1557504 1562912 1623024 1654848 1758276 1775616 1880064 1923584 1997568 2036736 2076672 2164032 2206464 2336256 2344368 2482272 2637414 2663424 2715648 2885376 2941952 3055104 3115008 3125824 3246048 3309696 3516552 3551232 3847168 3995136 4073472 4328064 4412928 4672512 4688736 4964544 5274828 5326848 5770752 5883904 6110208 6230016 6251648 6492096 6619392 7033104 7694336 7990272 8146944 8656128 8825856 9345024 9377472 9929088 10549656 10653696 11541504 11767808 12220416 12503296 12984192 13238784 14066208 15388672 15980544 17312256 17651712 18690048 18754944 19858176 21099312 23083008 24440832 25006592 25968384 26477568 28132416 31961088 34624512 35303424 37509888 39716352 42198624 46166016 50013184 51936768 52955136 56264832 69249024 75019776 79432704 84397248 100026368 103873536 105910272 112529664 138498048 150039552 158865408 168794496 200052736 207747072 225059328 300079104 317730816 337588992 415494144 450118656 600158208 675177984 900237312 1350355968 1800474624 2700711936 5401423872
• Sum of all divisors σ(n): 18407142840
• Sum of proper divisors (its aliquot sum) s(n): 13005718968
• 5401423872 is an abundant number, because the sum of its proper divisors (13005718968) is greater than itself. Its abundance is 7604295096

Bases of 5401423872

• Binary: 101000001111100110011000000000000₂
• Hexadecimal: 0x141F33000
• Base-36: 2HBV9C0

Squares and roots of 5401423872

• 5401423872 squared (5401423872²) is 29175379845011472384
• 5401423872 cubed (5401423872³) is 157588593169512627048806350848
• The square root of 5401423872 is 73494.3798667627
• The cube root of 5401423872 is 1754.5648303761

Scales and comparisons

• 5,401,423,872 seconds is equal to 171 years, 38 weeks, 6 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 5,401,423,872 would take you about three hundred forty-three 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 5401423872 cubic inches would be around 146.2 feet tall.

Recreational maths with 5401423872

• 5401423872 backwards is 2783241045
• 5401423872 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5401423872's digits is 36
• More coming soon!