6138018432

Names of 6138018432

• Cardinal: 6138018432 can be written as Six billion, one hundred thirty-eight million, eighteen thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 6.138018432 × 10⁹

Factors of 6138018432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 727

Divisors of 6138018432

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 29 32 36 39 42 48 52 54 56 58 63 64 72 78 84 87 91 96 104 108 112 116 117 126 128 144 156 168 174 182 189 192 203 208 216 224 232 234 252 261 273 288 312 336 348 351 364 377 378 384 406 416 432 448 464 468 504 522 546 576 609 624 672 673 696 702 728 754 756 783 812 819 832 864 896 928 936 1008 1044 1092 1131 1152 1218 1248 1344 1346 1392 1404 1456 1508 1512 1566 1624 1638 1664 1728 1827 1856 1872 2016 2019 2088 2184 2262 2436 2457 2496 2639 2688 2692 2784 2808 2912 3016 3024 3132 3248 3276 3393 3456 3654 3712 3744 4032 4038 4176 4368 4524 4711 4872 4914 4992 5278 5384 5481 5568 5616 5824 6032 6048 6057 6264 6496 6552 6786 7308 7488 7917 8064 8076 8352 8736 8749 9048 9422 9744 9828 10179 10556 10768 10962 11136 11232 11648 12064 12096 12114 12528 12992 13104 13572 14133 14616 14976 15834 16152 16704 17472 17498 18096 18171 18844 19488 19517 19656 20358 21112 21536 21924 22464 23751 24128 24192 24228 25056 25984 26208 26247 27144 28266 29232 31668 32304 33408 34944 34996 36192 36342 37688 38976 39034 39312 40716 42224 42399 43072 43848 44928 47502 48256 48456 50112 52416 52494 54288 56532 58464 58551 61243 63336 64608 69992 71253 72384 72684 75376 77952 78068 78624 78741 81432 84448 84798 86144 87696 95004 96912 100224 104832 104988 108576 113064 116928 117102 122486 126672 127197 129216 136619 139984 142506 144768 145368 150752 156136 157248 157482 162864 168896 169596 175392 175653 183729 190008 193824 209976 217152 226128 233856 234204 236223 244972 253344 253721 254394 258432 273238 279968 285012 290736 301504 312272 314496 314964 325728 337792 339192 350784 351306 367458 380016 387648 409857 419952 434304 452256 468408 472446 489944 506688 507442 508788 526959 546476 551187 559936 570024 581472 603008 624544 629928 651456 678384 701568 702612 734916 760032 761163 775296 819714 839904 904512 936816 944892 979888 1013376 1014884 1017576 1053918 1092952 1102374 1119872 1140048 1162944 1229571 1249088 1259856 1302912 1356768 1405224 1469832 1520064 1522326 1639428 1653561 1679808 1776047 1809024 1873632 1889784 1959776 2029768 2035152 2107836 2185904 2204748 2280096 2283489 2325888 2459142 2498176 2519712 2713536 2810448 2939664 3040128 3044652 3278856 3307122 3359616 3552094 3688713 3747264 3779568 3919552 4059536 4070304 4215672 4371808 4409496 4560192 4566978 4918284 5039424 5328141 5427072 5620896 5879328 6089304 6557712 6614244 6850467 7104188 7377426 7494528 7559136 7839104 8119072 8140608 8431344 8743616 8818992 9120384 9133956 9836568 10078848 10656282 11241792 11758656 12178608 13115424 13228488 13700934 14208376 14754852 15118272 15984423 16238144 16281216 16862688 17487232 17637984 18267912 19673136 21312564 22483584 23517312 24357216 26230848 26456976 27401868 28416752 29509704 30236544 31968846 32476288 33725376 35275968 36535824 39346272 42625128 47953269 48714432 52461696 52913952 54803736 56833504 59019408 63937692 67450752 70551936 73071648 78692544 85250256 95906538 97428864 105827904 109607472 113667008 118038816 127875384 146143296 157385088 170500512 191813076 211655808 219214944 227334016 236077632 255750768 292286592 341001024 383626152 438429888 472155264 511501536 682002048 767252304 876859776 1023003072 1534504608 2046006144 3069009216 6138018432
• Sum of all divisors σ(n): 23099328000
• Sum of proper divisors (its aliquot sum) s(n): 16961309568
• 6138018432 is an abundant number, because the sum of its proper divisors (16961309568) is greater than itself. Its abundance is 10823291136

Bases of 6138018432

• Binary: 101101101110110101011101010000000₂
• Hexadecimal: 0x16DDABA80
• Base-36: 2TIF1C0

Squares and roots of 6138018432

• 6138018432 squared (6138018432²) is 37675270271571738624
• 6138018432 cubed (6138018432³) is 231251503357488977284398317568
• The square root of 6138018432 is 78345.5067760749
• The cube root of 6138018432 is 1830.9482213023

Scales and comparisons

• 6,138,018,432 seconds is equal to 195 years, 8 weeks, 5 days, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 6,138,018,432 would take you about three hundred ninety 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 6138018432 cubic inches would be around 152.6 feet tall.

Recreational maths with 6138018432

• 6138018432 backwards is 2348108316
• 6138018432 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6138018432's digits is 36
• More coming soon!