42973676928

Names of 42973676928

• Cardinal: 42973676928 can be written as Forty-two billion, nine hundred seventy-three million, six hundred seventy-six thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2973676928 × 10¹⁰

Factors of 42973676928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 505

Divisors of 42973676928

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 23 24 26 27 28 32 36 39 42 46 48 52 54 56 63 64 69 72 78 84 91 92 96 104 108 112 117 126 128 138 144 156 161 168 169 182 184 189 192 207 208 216 224 234 252 273 276 288 299 312 322 336 338 351 364 368 378 384 414 416 432 448 457 468 483 504 507 546 552 576 598 621 624 644 672 676 702 728 736 756 819 828 832 864 896 897 914 936 966 1008 1014 1092 1104 1152 1183 1196 1242 1248 1288 1344 1352 1371 1404 1449 1456 1472 1512 1521 1638 1656 1664 1728 1794 1828 1872 1932 2016 2028 2093 2184 2208 2366 2392 2457 2484 2496 2576 2688 2691 2704 2742 2808 2898 2912 2944 3024 3042 3199 3276 3312 3456 3549 3588 3656 3744 3864 3887 4032 4056 4113 4186 4347 4368 4416 4563 4732 4784 4914 4968 4992 5152 5382 5408 5484 5616 5796 5824 5941 6048 6084 6279 6398 6552 6624 7098 7176 7312 7488 7728 7774 8064 8073 8112 8226 8372 8694 8736 8832 9126 9464 9568 9597 9828 9936 10304 10511 10647 10764 10816 10968 11232 11592 11648 11661 11882 12096 12168 12339 12558 12796 13104 13248 14196 14352 14624 14976 15456 15548 16146 16224 16452 16744 17388 17472 17823 18252 18837 18928 19136 19194 19656 19872 20608 21022 21294 21528 21632 21936 22464 23184 23322 23764 24192 24336 24678 25116 25592 26208 26496 27209 28392 28704 28791 29248 30912 31096 31533 31941 32292 32448 32904 33488 34776 34944 34983 35646 36504 37674 37856 38272 38388 39312 39744 41587 42044 42588 43056 43872 44928 46368 46644 47528 48672 49356 50232 51184 52416 53469 54418 56511 56784 57408 57582 58496 61824 62192 63066 63882 64584 64896 65808 66976 69552 69966 71292 73008 73577 75348 75712 76776 77233 78624 79488 81627 83174 84088 85176 86112 86373 87744 92736 93288 94599 95056 97344 98712 100464 102368 104832 104949 106938 108836 113022 113568 114816 115164 124384 124761 126132 127764 129168 131616 133952 136643 139104 139932 142584 146016 147154 150696 151424 153552 154466 157248 160407 163254 166348 168176 170352 172224 172746 175488 185472 186576 189198 190112 194688 197424 200928 204736 209898 213876 217672 220731 226044 227136 230328 231699 244881 248768 249522 252264 255528 258336 263232 267904 273286 278208 279864 283797 285168 292032 294308 301392 307104 308932 314496 320814 326508 332696 336352 340704 344448 345492 373152 374283 378396 380224 394848 401856 409472 409929 419796 427752 435344 441462 452088 454272 460656 463398 489762 497536 499044 504528 511056 516672 526464 540631 546572 556416 559728 567594 570336 584064 588616 602784 614208 617864 641628 653016 662193 665392 672704 681408 690984 695097 734643 746304 748566 756792 760448 789696 803712 819858 839592 855504 870688 882924 904176 921312 926796 956501 979524 998088 1009056 1022112 1033344 1081262 1093144 1119456 1122849 1135188 1140672 1177232 1205568 1228416 1229787 1235728 1283256 1306032 1324386 1330784 1345408 1362816 1381968 1390194 1469286 1492608 1497132 1513584 1579392 1621893 1639716 1679184 1711008 1741376 1765848 1776359 1808352 1842624 1853592 1913002 1959048 1986579 1996176 2018112 2044224 2085291 2162524 2186288 2238912 2245698 2270376 2281344 2354464 2411136 2459574 2471456 2566512 2612064 2648772 2661568 2763936 2780388 2869503 2938572 2994264 3027168 3243786 3279432 3358368 3422016 3482752 3531696 3552718 3616704 3685248 3689361 3707184 3826004 3918096 3973158 3992352 4036224 4088448 4170582 4325048 4372576 4477824 4491396 4540752 4708928 4865679 4919148 4942912 5133024 5224128 5297544 5323136 5329077 5527872 5560776 5739006 5877144 5988528 6054336 6487572 6558864 6716736 6844032 7063392 7105436 7233408 7378722 7414368 7652008 7836192 7946316 7984704 8341164 8608509 8650096 8745152 8982792 9081504 9417856 9731358 9838296 9885824 10266048 10448256 10595088 10658154 11055744 11121552 11478012 11754288 11977056 12108672 12434513 12975144 13117728 13433472 14126784 14210872 14597037 14757444 14828736 15304016 15672384 15892632 15969408 15987231 16682328 17217018 17300192 17490304 17965584 18163008 19462716 19676592 20532096 21190176 21316308 22243104 22956024 23508576 23954112 24869026 25825527 25950288 26235456 28253568 28421744 29194074 29514888 29657472 30608032 31344768 31785264 31974462 33364656 34434036 34600384 35931168 36326016 37303539 38925432 39353184 42380352 42632616 44486208 45912048 47017152 47908224 47961693 49738052 51651054 51900576 52470912 56843488 58388148 59029776 61216064 63570528 63948924 66729312 68868072 69200768 71862336 74607078 77850864 78706368 84760704 85265232 88972416 91824096 94034304 95923386 99476104 103302108 103801152 111910617 113686976 116776296 118059552 122432128 127141056 127897848 133458624 137736144 143724672 149214156 155701728 157412736 170530464 183648192 191846772 198952208 206604216 207602304 223821234 227373952 233552592 236119104 254282112 255795696 266917248 275472288 298428312 311403456 335731851 341060928 367296384 383693544 397904416 413208432 447642468 467105184 472238208 511591392 550944576 596856624 622806912 671463702 682121856 767387088 795808832 826416864 895284936 934210368 1023182784 1101889152 1193713248 1342927404 1534774176 1591617664 1652833728 1790569872 1868420736 2046365568 2387426496 2685854808 3069548352 3305667456 3581139744 4774852992 5371709616 6139096704 7162279488 10743419232 14324558976 21486838464 42973676928
• Sum of all divisors σ(n): 164141337600
• Sum of proper divisors (its aliquot sum) s(n): 121167660672
• 42973676928 is an abundant number, because the sum of its proper divisors (121167660672) is greater than itself. Its abundance is 78193983744

Bases of 42973676928

• Binary: 101000000001011011100100010110000000₂
• Hexadecimal: 0xA016E4580
• Base-36: JQPF1C0

Squares and roots of 42973676928

• 42973676928 squared (42973676928²) is 1846736908712119517184
• 42973676928 cubed (42973676928³) is 79361075286008052689588560330752
• The square root of 42973676928 is 207300.9332540497
• The cube root of 42973676928 is 3502.6830291947

Scales and comparisons

• 42,973,676,928 seconds is equal to 1,366 years, 22 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 42,973,676,928 would take you about two thousand, seven hundred thirty-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 42973676928 cubic inches would be around 291.9 feet tall.

Recreational maths with 42973676928

• 42973676928 backwards is 82967637924
• 42973676928 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42973676928's digits is 63
• More coming soon!