42394665348

Names of 42394665348

• Cardinal: 42394665348 can be written as Forty-two billion, three hundred ninety-four million, six hundred sixty-five thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 4.2394665348 × 10¹⁰

Factors of 42394665348

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 99

Divisors of 42394665348

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 28 29 34 36 41 42 49 51 58 63 68 82 84 87 98 102 116 119 123 126 147 153 164 174 196 203 204 238 246 252 261 287 294 306 348 357 369 406 441 476 492 493 522 574 588 609 612 697 714 738 812 833 841 861 882 986 1044 1071 1148 1189 1218 1394 1421 1428 1476 1479 1666 1681 1682 1722 1764 1827 1972 2009 2091 2142 2378 2436 2499 2523 2583 2788 2842 2958 3332 3362 3364 3444 3451 3567 3654 4018 4182 4263 4284 4437 4756 4879 4998 5043 5046 5166 5684 5887 5916 6027 6273 6724 6902 7134 7308 7497 7569 8036 8323 8364 8526 8874 9758 9996 10086 10092 10332 10353 10701 11767 11774 12054 12546 12789 13804 14268 14297 14637 14994 15129 15138 16646 17052 17661 17748 18081 19516 20172 20213 20706 21402 23534 23548 24108 24157 24969 25092 25578 28577 28594 29274 29988 30258 30276 31059 33292 34153 34481 35301 35322 36162 40426 41209 41412 42804 42891 43911 47068 48314 48749 49938 51156 52983 57154 57188 58261 58548 60516 60639 62118 68306 68962 70602 70644 72324 72471 74907 80852 82369 82418 85731 85782 87822 96628 97498 99876 100079 102459 103443 105903 105966 114308 116522 121278 123627 124236 128673 136612 137924 141204 141491 144942 146247 149814 164738 164836 171462 171564 174783 175644 181917 194996 200039 200158 204918 206886 211806 211932 217413 233044 241367 242556 247107 247254 257193 257346 282982 289884 292494 299628 300237 307377 310329 329476 341243 342924 349566 363834 370881 400078 400316 409836 413772 423612 424473 434826 438741 482734 494214 494508 514386 514692 524349 565964 584988 586177 600117 600474 614754 620658 682486 699132 700553 724101 727668 741321 741762 800156 828733 848946 869652 877482 900711 965468 988428 990437 1023729 1028772 1048698 1172354 1200234 1200948 1229508 1241316 1273419 1364972 1400273 1401106 1413721 1448202 1482642 1483524 1657466 1689569 1697892 1754964 1758531 1800351 1801422 1980874 2047458 2097396 2101659 2172303 2344708 2388701 2400468 2486199 2546838 2800546 2802212 2827442 2896404 2965284 2971311 3071187 3314932 3379138 3517062 3600702 3602844 3961748 4094916 4103239 4200819 4203318 4241163 4344606 4777402 4972398 5068707 5093676 5275593 5601092 5654884 5801131 5942622 6142374 6304977 6758276 7034124 7166103 7201404 7458597 8206478 8401638 8406636 8482326 8689212 8913933 9554804 9896047 9944796 10137414 10551186 11602262 11885244 12284748 12309717 12602457 12609954 12723489 14332206 14917194 15206121 16412956 16803276 16964652 17403393 17827866 19792094 20274828 21102372 21498309 23204524 24033257 24619434 25204914 25219908 25446978 28664412 28722673 29688141 29834388 30412242 34806786 35655732 36929151 39584188 40607917 42996618 48066514 49238868 50409828 50893956 52210179 57445346 59376282 60824484 69272329 69613572 72099771 73858302 81215834 85993236 86168019 89064423 96133028 104420358 114890692 118752564 121823751 138544658 144199542 147716604 162431668 168232799 172336038 178128846 207816987 208840716 216299313 243647502 258504057 277089316 288399084 336465598 344672076 356257692 365471253 415633974 432598626 487295004 504698397 517008114 623450961 672931196 730942506 831267948 865197252 1009396794 1034016228 1177629593 1246901922 1461885012 1514095191 2018793588 2355259186 2493803844 3028190382 3532888779 4710518372 6056380764 7065777558 10598666337 14131555116 21197332674 42394665348
• Sum of all divisors σ(n): 140117437278
• Sum of proper divisors (its aliquot sum) s(n): 97722771930
• 42394665348 is an abundant number, because the sum of its proper divisors (97722771930) is greater than itself. Its abundance is 55328106582

Bases of 42394665348

• Binary: 100111011110111010110100000110000100₂
• Hexadecimal: 0x9DEEB4184
• Base-36: JH4OT50

Squares and roots of 42394665348

• 42394665348 squared (42394665348²) is 1797307649968911961104
• 42394665348 cubed (42394665348³) is 76196256347832345194678472624192
• The square root of 42394665348 is 205899.6487320947
• The cube root of 42394665348 is 3486.8805536725

Scales and comparisons

• 42,394,665,348 seconds is equal to 1,348 years, 6 days, 23 hours, 55 minutes, 48 seconds.
• To count from 1 to 42,394,665,348 would take you about two thousand, six hundred ninety-six 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 42394665348 cubic inches would be around 290.6 feet tall.

Recreational maths with 42394665348

• 42394665348 backwards is 84356649324
• The number of decimal digits it has is: 11
• The sum of 42394665348's digits is 54
• More coming soon!