42742852152

Names of 42742852152

• Cardinal: 42742852152 can be written as Forty-two billion, seven hundred forty-two million, eight hundred fifty-two thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 4.2742852152 × 10¹⁰

Factors of 42742852152

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 161779

Divisors of 42742852152

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 21 22 24 26 28 33 39 42 44 52 56 66 77 78 84 88 91 104 121 132 143 154 156 168 182 231 242 264 273 286 308 312 363 364 429 462 484 546 572 616 726 728 847 858 924 968 1001 1092 1144 1452 1573 1694 1716 1848 2002 2184 2541 2904 3003 3146 3388 3432 4004 4719 5082 6006 6292 6776 8008 9438 10164 11011 12012 12584 18876 20328 22022 24024 33033 37752 44044 66066 88088 132132 161743 264264 323486 485229 646972 970458 1132201 1293944 1779173 1940916 2102659 2264402 3396603 3558346 3881832 4205318 4528804 5337519 6307977 6793206 7116692 8410636 9057608 10675038 12454211 12615954 13586412 14233384 14718613 16821272 19570903 21350076 23129249 24908422 25231908 27172824 29437226 37362633 39141806 42700152 44155839 46258498 49816844 50463816 58712709 58874452 69387747 74725266 78283612 88311678 92516996 99633688 117425418 117748904 136996321 138775494 149450532 156567224 161904743 176623356 185033992 234850836 254421739 273992642 277550988 298901064 323809486 353246712 410988963 469701672 485714229 508843478 547985284 555101976 647618972 763265217 821977926 971428458 1017686956 1095970568 1295237944 1526530434 1643955852 1780952173 1942856916 2035373912 3053060868 3287911704 3561904346 3885713832 5342856519 6106121736 7123808692 10685713038 14247617384 21371426076 42742852152
• Sum of all divisors σ(n): 144560317440
• Sum of proper divisors (its aliquot sum) s(n): 101817465288
• 42742852152 is an abundant number, because the sum of its proper divisors (101817465288) is greater than itself. Its abundance is 59074613136

Bases of 42742852152

• Binary: 100111110011101011000010101000111000₂
• Hexadecimal: 0x9F3AC2A38
• Base-36: JMVZNSO

Squares and roots of 42742852152

• 42742852152 squared (42742852152²) is 1826951410087731031104
• 42742852152 cubed (42742852152³) is 78089114010267808811620785335808
• The square root of 42742852152 is 206743.4452455505
• The cube root of 42742852152 is 3496.4004395063

Scales and comparisons

• 42,742,852,152 seconds is equal to 1,359 years, 4 weeks, 4 days, 22 hours, 29 minutes, 12 seconds.
• To count from 1 to 42,742,852,152 would take you about two thousand, seven hundred eighteen 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 42742852152 cubic inches would be around 291.4 feet tall.

Recreational maths with 42742852152

• 42742852152 backwards is 25125824724
• 42742852152 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42742852152's digits is 42
• More coming soon!