5390401536

Names of 5390401536

• Cardinal: 5390401536 can be written as Five billion, three hundred ninety million, four hundred one thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 5.390401536 × 10⁹

Factors of 5390401536

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 74

Divisors of 5390401536

• Number of divisors d(n): 408
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 32 36 37 38 39 48 52 57 64 72 74 76 78 96 104 111 114 117 128 144 148 152 156 171 192 208 222 228 234 247 256 288 296 304 312 333 342 384 416 444 456 468 481 494 512 576 592 608 624 666 684 703 741 768 832 888 912 936 962 988 1024 1152 1184 1216 1248 1332 1368 1406 1443 1482 1536 1664 1776 1824 1872 1924 1976 2048 2109 2223 2304 2368 2432 2496 2664 2736 2812 2886 2964 3072 3328 3552 3648 3744 3848 3952 4096 4218 4329 4446 4608 4736 4864 4992 5328 5472 5624 5772 5928 6144 6327 6656 7104 7296 7488 7696 7904 8192 8436 8658 8892 9139 9216 9472 9728 9984 10656 10944 11248 11544 11856 12288 12654 13312 14208 14592 14976 15392 15808 16384 16872 17316 17784 18278 18432 18944 19456 19968 21312 21888 22496 23088 23712 24576 25308 26624 27417 28416 29184 29952 30784 31616 32768 33744 34632 35568 36556 36864 37888 38912 39936 42624 43776 44992 46176 47424 49152 50616 53248 54834 56832 58368 59904 61568 63232 65536 67488 69264 71136 73112 73728 75776 77824 79872 82251 85248 87552 89984 92352 94848 98304 101232 106496 109668 113664 116736 119808 123136 126464 134976 138528 142272 146224 147456 151552 155648 159744 164502 170496 175104 179968 184704 189696 196608 202464 212992 219336 227328 233472 239616 246272 252928 269952 277056 284544 292448 294912 303104 311296 319488 329004 340992 350208 359936 369408 379392 404928 425984 438672 454656 466944 479232 492544 505856 539904 554112 569088 584896 589824 606208 622592 638976 658008 681984 700416 719872 738816 758784 809856 851968 877344 909312 933888 958464 985088 1011712 1079808 1108224 1138176 1169792 1212416 1245184 1277952 1316016 1363968 1400832 1439744 1477632 1517568 1619712 1754688 1818624 1867776 1916928 1970176 2023424 2159616 2216448 2276352 2339584 2424832 2555904 2632032 2727936 2801664 2879488 2955264 3035136 3239424 3509376 3637248 3735552 3833856 3940352 4046848 4319232 4432896 4552704 4679168 5264064 5455872 5603328 5758976 5910528 6070272 6478848 7018752 7274496 7667712 7880704 8093696 8638464 8865792 9105408 9358336 10528128 10911744 11206656 11517952 11821056 12140544 12957696 14037504 15761408 16187392 17276928 17731584 18210816 18716672 21056256 21823488 23035904 23642112 24281088 25915392 28075008 31522816 34553856 35463168 36421632 37433344 42112512 46071808 47284224 48562176 51830784 56150016 69107712 70926336 72843264 74866688 84225024 94568448 103661568 112300032 138215424 141852672 145686528 149733376 168450048 207323136 224600064 283705344 299466752 336900096 414646272 449200128 598933504 673800192 898400256 1347600384 1796800512 2695200768 5390401536
• Sum of all divisors σ(n): 18129740720
• Sum of proper divisors (its aliquot sum) s(n): 12739339184
• 5390401536 is an abundant number, because the sum of its proper divisors (12739339184) is greater than itself. Its abundance is 7348937648

Bases of 5390401536

• Binary: 101000001010010110000000000000000₂
• Hexadecimal: 0x1414B0000
• Base-36: 2H5B0G0

Squares and roots of 5390401536

• 5390401536 squared (5390401536²) is 29056428719311159296
• 5390401536 cubed (5390401536³) is 156625817999249385931099078656
• The square root of 5390401536 is 73419.3539606553
• The cube root of 5390401536 is 1753.3705420197

Scales and comparisons

• 5,390,401,536 seconds is equal to 171 years, 20 weeks, 4 days, 21 hours, 45 minutes, 36 seconds.
• To count from 1 to 5,390,401,536 would take you about three hundred forty-two 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 5390401536 cubic inches would be around 146.1 feet tall.

Recreational maths with 5390401536

• 5390401536 backwards is 6351040935
• 5390401536 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5390401536's digits is 36
• More coming soon!