42078345804

Names of 42078345804

• Cardinal: 42078345804 can be written as Forty-two billion, seventy-eight million, three hundred forty-five thousand, eight hundred four.

Scientific notation

• Scientific notation: 4.2078345804 × 10¹⁰

Factors of 42078345804

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 357

Divisors of 42078345804

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 9 11 12 17 18 22 27 33 34 36 44 51 54 66 67 68 99 102 108 121 132 134 153 187 198 201 204 242 257 268 297 306 363 374 396 402 459 484 514 561 594 603 612 726 737 748 771 804 918 1028 1089 1122 1139 1188 1206 1331 1452 1474 1542 1683 1809 1836 2057 2178 2211 2244 2278 2313 2412 2662 2827 2948 3084 3267 3366 3417 3618 3993 4114 4356 4369 4422 4556 4626 5049 5324 5654 6171 6534 6633 6732 6834 6939 7236 7986 8107 8228 8481 8738 8844 9252 10098 10251 11308 11979 12342 12529 13068 13107 13266 13668 13878 15972 16214 16962 17219 17476 18513 19899 20196 20502 22627 23958 24321 24684 25058 25443 26214 26532 27756 30753 31097 32428 33924 34438 35937 37026 37587 39321 39798 41004 45254 47916 48059 48642 50116 50886 51657 52428 55539 61506 62194 67881 68876 71874 72963 74052 75174 76329 78642 79596 89177 90508 93291 96118 97284 101772 103314 111078 112761 117963 123012 124388 135762 137819 143748 144177 145926 150348 152658 154971 157284 178354 186582 189409 192236 203643 206628 218889 222156 225522 235926 267531 271524 275638 279873 288354 291852 292723 305316 309942 338283 342067 356708 373164 378818 407286 413457 432531 437778 451044 464913 471852 528649 535062 551276 559746 568227 576708 585446 610929 619884 676566 684134 757636 802593 814572 826914 839619 865062 875556 878169 929826 1026201 1057298 1070124 1119492 1136454 1170892 1221858 1240371 1297593 1353132 1368268 1516009 1585947 1605186 1653828 1679238 1704681 1730124 1756338 1859652 2052402 2083499 2114596 2272908 2407779 2443716 2480742 2595186 2634507 3032018 3078603 3171894 3210372 3219953 3358476 3409362 3512676 3721113 4104804 4166998 4548027 4757841 4815558 4961484 5114043 5190372 5269014 5815139 6064036 6157206 6250497 6343788 6439906 6818724 7442226 7903521 8333996 9096054 9235809 9515682 9631116 9659859 10228086 10538028 11630278 12314412 12500994 12879812 13644081 14273523 14884452 15807042 17445417 18192108 18471618 18751491 19031364 19319718 20456172 22918489 23260556 25001988 27288162 28547046 28979577 31614084 34890834 35419483 36943236 37502982 38639436 40932243 45836978 52336251 54576324 56254473 57094092 57959154 68755467 69781668 70838966 75005964 81864486 86938731 91673956 104672502 106258449 112508946 115918308 137510934 141677932 157008753 163728972 173877462 206266401 209345004 212516898 225017892 275021868 314017506 318775347 347754924 389614313 412532802 425033796 618799203 628035012 637550694 779228626 825065604 956326041 1168842939 1237598406 1275101388 1558457252 1912652082 2337685878 2475196812 3506528817 3825304164 4675371756 7013057634 10519586451 14026115268 21039172902 42078345804
• Sum of all divisors σ(n): 129449456640
• Sum of proper divisors (its aliquot sum) s(n): 87371110836
• 42078345804 is an abundant number, because the sum of its proper divisors (87371110836) is greater than itself. Its abundance is 45292765032

Bases of 42078345804

• Binary: 100111001100000100001001101001001100₂
• Hexadecimal: 0x9CC109A4C
• Base-36: JBWCZF0

Squares and roots of 42078345804

• 42078345804 squared (42078345804²) is 1770587185601004406416
• 42078345804 cubed (42078345804³) is 74503379871850192982900204278464
• The square root of 42078345804 is 205130.0704528715
• The cube root of 42078345804 is 3478.1866682479

Scales and comparisons

• 42,078,345,804 seconds is equal to 1,337 years, 49 weeks, 6 days, 21 hours, 23 minutes, 24 seconds.
• To count from 1 to 42,078,345,804 would take you about two thousand, six hundred seventy-five 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 42078345804 cubic inches would be around 289.8 feet tall.

Recreational maths with 42078345804

• 42078345804 backwards is 40854387024
• The number of decimal digits it has is: 11
• The sum of 42078345804's digits is 45
• More coming soon!