142362698868

Names of 142362698868

• Cardinal: 142362698868 can be written as One hundred forty-two billion, three hundred sixty-two million, six hundred ninety-eight thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 1.42362698868 × 10¹¹

Factors of 142362698868

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1402

Divisors of 142362698868

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 12 13 17 18 26 34 36 39 41 51 52 68 78 82 102 117 123 153 156 164 204 221 234 246 306 369 442 468 492 533 607 612 663 697 719 738 884 1066 1214 1326 1394 1438 1476 1599 1821 1989 2091 2132 2157 2428 2652 2788 2876 3198 3642 3978 4182 4314 4797 5463 6273 6396 6471 7284 7891 7956 8364 8628 9061 9347 9594 10319 10926 12223 12546 12942 15782 18122 18694 19188 20638 21852 23673 24446 24887 25092 25884 27183 28041 29479 30957 31564 36244 36669 37388 41276 47346 48892 49774 54366 56082 58958 61914 71019 73338 74661 81549 84123 88437 92871 94692 99548 108732 110007 112164 117916 123828 134147 142038 146676 149322 158899 163098 168246 176874 185742 220014 223983 265311 268294 284076 298644 317798 323531 326196 336492 353748 371484 383227 402441 423079 436433 440028 447966 476697 501143 530622 536588 635596 647062 766454 804882 846158 872866 895932 953394 970593 1002286 1061244 1149681 1207323 1269237 1294124 1309299 1430091 1503429 1532908 1609764 1692316 1745732 1906788 1941186 2004572 2299362 2414646 2538474 2618598 2860182 2911779 3006858 3449043 3807711 3882372 3927897 4510287 4598724 4829292 5076948 5237196 5500027 5673629 5720364 5823558 6013716 6514859 6898086 7419361 7615422 7855794 9020574 11000054 11347258 11647116 13029718 13796172 14838722 15230844 15711588 16500081 17020887 17893753 18041148 19544577 22000108 22258083 22694516 26059436 29677444 33000162 34041774 35787506 39089154 44516166 49500243 51062661 53681259 58633731 66000324 66774249 68083548 71575012 78178308 89032332 96451693 99000486 102125322 107362518 117267462 133548498 161043777 192903386 198000972 204250644 214725036 232618789 234534924 267096996 289355079 304193801 322087554 385806772 465237578 578710158 608387602 644175108 697856367 868065237 912581403 930475156 1157420316 1216775204 1395712734 1736130474 1825162806 2093569101 2737744209 2791425468 3472260948 3650325612 3954519413 4187138202 5475488418 7909038826 8374276404 10950976836 11863558239 15818077652 23727116478 35590674717 47454232956 71181349434 142362698868
• Sum of all divisors σ(n): 421625917440
• Sum of proper divisors (its aliquot sum) s(n): 279263218572
• 142362698868 is an abundant number, because the sum of its proper divisors (279263218572) is greater than itself. Its abundance is 136900519704

Bases of 142362698868

• Binary: 10000100100101011110100110010001110100₂
• Hexadecimal: 0x21257A6474
• Base-36: 1TEF2PH0

Squares and roots of 142362698868

• 142362698868 squared (142362698868²) is 20267138028980848481424
• 142362698868 cubed (142362698868³) is 2885284468135991589300100003828032
• The square root of 142362698868 is 377309.8181441877
• The cube root of 142362698868 is 5221.5415418971

Scales and comparisons

• 142,362,698,868 seconds is equal to 4,526 years, 36 weeks, 10 hours, 7 minutes, 48 seconds.
• To count from 1 to 142,362,698,868 would take you about nine thousand and fifty-three 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 142362698868 cubic inches would be around 435.1 feet tall.

Recreational maths with 142362698868

• 142362698868 backwards is 868896263241
• The number of decimal digits it has is: 12
• The sum of 142362698868's digits is 63
• More coming soon!