42253388832406725

Names of 42253388832406725

• Cardinal: 42253388832406725 can be written as Forty-two quadrillion, two hundred fifty-three trillion, three hundred eighty-eight billion, eight hundred thirty-two million, four hundred six thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 4.2253388832406725 × 10¹⁶

Factors of 42253388832406725

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 344

Divisors of 42253388832406725

• Number of divisors d(n): 270
• Complete list of divisors:
  1 3 5 9 15 25 27 29 45 75 81 87 135 145 225 243 261 307 405 435 675 725 729 783 921 1215 1305 1535 2025 2175 2187 2349 2763 3645 3915 4605 6075 6525 6561 7047 7675 8289 8903 10935 11745 13815 18225 19575 21141 23025 24867 26709 32805 35235 41445 44515 54675 58725 63423 69075 74601 80127 94249 105705 124335 133545 164025 176175 190269 207225 222575 223803 240381 282747 317115 373005 400635 471245 528525 621675 667725 671409 721143 848241 951345 1119015 1201905 1413735 1585575 1865025 2003175 2014227 2163429 2356225 2544723 2733221 3357045 3605715 4241205 4756725 5595075 6009525 6490287 7068675 7634169 8199663 10071135 10817145 12723615 13666105 16785225 18028575 19470861 21206025 22902507 24598989 28934443 32451435 38170845 40998315 50355675 54085725 58412583 63618075 68330525 68707521 73796967 86803329 97354305 114512535 122994945 144672215 162257175 190854225 204991575 206122563 221390901 260409987 292062915 343537605 368984835 434016645 486771525 572562675 614974725 618367689 664172703 723361075 781229961 839098847 1030612815 1106954505 1302049935 1460314575 1717688025 1844924175 1992518109 2170083225 2343689883 2517296541 3091838445 3320863515 3906149805 4195494235 5153064075 5534772525 5977554327 6510249675 7031069649 7551889623 8882874001 9962590545 11718449415 12586482705 15459192225 16604317575 17932662981 19530749025 20977471175 21093208947 22655668869 26648622003 29887771635 35155348245 37759448115 44414370005 49812952725 58592247075 62932413525 63279626841 67967006607 79945866009 89663314905 105466044735 113278344345 133243110015 149438858175 175776741225 188797240575 189838880523 203901019821 222071850025 239837598027 257603346029 316398134205 339835033035 399729330045 448316574525 527330223675 566391721725 611703059463 666215550075 719512794081 772810038087 949194402615 1019505099105 1199187990135 1288016730145 1581990671025 1699175165175 1835109178389 1998646650225 2158538382243 2318430114261 3058515297315 3597563970405 3864050190435 4745972013075 5097525495525 5505327535167 5995939950675 6440083650725 6475615146729 6955290342783 9175545891945 10792691911215 11592150571305 15292576486575 17987819852025 19320250952175 19426845440187 20865871028349 27526637675835 32378075733645 34776451713915 45877729459725 53963459556075 57960752856525 58280536320561 62597613085047 97134227200935 104329355141745 137633188379175 161890378668225 173882258569575 187792839255141 291402681602805 312988065425235 485671136004675 521646775708725 563378517765423 938964196275705 1457013408014025 1564940327126175 1690135553296269 2816892588827115 4694820981378525 8450677766481345 14084462944135575 42253388832406725
• Sum of all divisors σ(n): 81562894812542130
• Sum of proper divisors (its aliquot sum) s(n): 39309505980135405
• 42253388832406725 is a deficient number, because the sum of its proper divisors (39309505980135405) is less than itself. Its deficiency is 2943882852271320

Bases of 42253388832406725

• Binary: 10010110000111010011101110110111111010010111110011000101₂
• Hexadecimal: 0x961D3BB7E97CC5
• Base-36: BK1KQUWN7B9

Squares and roots of 42253388832406725

• 42253388832406725 squared (42253388832406725²) is 1785348867822553343369555825225625
• 42253388832406725 cubed (42253388832406725³) is 75437039913603465614720579362970949848234892328125
• The square root of 42253388832406725 is 205556291.1525860475
• The cube root of 42253388832406725 is 348300.3001750613

Scales and comparisons

• 42,253,388,832,406,725 seconds is equal to 1,343,527,066 years, 28 weeks, 6 days, 22 hours, 18 minutes, 45 seconds.
• To count from 1 to 42,253,388,832,406,725 would take you about four billion, thirty million, five hundred eighty-one thousand, one hundred ninety-nine 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 42253388832406725 cubic inches would be around 29025 feet tall.

Recreational maths with 42253388832406725

• 42253388832406725 backwards is 52760423888335224
• The number of decimal digits it has is: 17
• The sum of 42253388832406725's digits is 72
• More coming soon!