40935399609472

Names of 40935399609472

• Cardinal: 40935399609472 can be written as Forty trillion, nine hundred thirty-five billion, three hundred ninety-nine million, six hundred nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.0935399609472 × 10¹³

Factors of 40935399609472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 703

Divisors of 40935399609472

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 128 152 251 304 361 431 502 608 722 862 1004 1216 1444 1724 2008 2432 2888 3448 4016 4769 5776 6859 6896 8032 8189 9538 11552 13718 13792 16064 16378 19076 23104 27436 27584 32128 32756 38152 46208 54872 55168 65512 76304 90611 108181 109744 131024 152608 155591 181222 185761 216362 219488 262048 305216 311182 362444 371522 432724 438976 524096 610432 622364 724888 743044 865448 877952 1048192 1244728 1449776 1486088 1721609 1730896 2055439 2489456 2899552 2956229 2972176 3443218 3461792 3529459 4110878 4978912 5799104 5912458 5944352 6886436 6923584 7058918 8221756 9957824 11598208 11824916 11888704 13772872 13847168 14117836 16443512 19915648 23649832 23777408 27545744 28235672 32887024 39053341 46626011 47299664 55091488 56471344 65774048 67059721 78106682 93252022 94599328 110182976 112942688 131548096 134119442 156213364 186504044 189198656 220365952 225885376 263096192 268238884 312426728 373008088 378397312 451770752 536477768 624853456 742013479 746016176 885894209 1072955536 1249706912 1274134699 1484026958 1492032352 1771788418 2145911072 2499413824 2548269398 2968053916 2984064704 3543576836 4291822144 4998827648 5096538796 5936107832 5968129408 7087153672 8583644288 10193077592 11872215664 14174307344 16831989971 20386155184 23744431328 28348614688 33663979942 40772310368 47488862656 56697229376 67327959884 81544620736 94977725312 113394458752 134655919768 163089241472 269311839536 319807809449 538623679072 639615618898 1077247358144 1279231237796 2154494716288 2558462475592 5116924951184 10233849902368 20467699804736 40935399609472
• Sum of all divisors σ(n): 86624878183200
• Sum of proper divisors (its aliquot sum) s(n): 45689478573728
• 40935399609472 is an abundant number, because the sum of its proper divisors (45689478573728) is greater than itself. Its abundance is 4754078964256

Bases of 40935399609472

• Binary: 1001010011101100000011111100111101010010000000₂
• Hexadecimal: 0x253B03F3D480
• Base-36: EIDGO08SG

Squares and roots of 40935399609472

• 40935399609472 squared (40935399609472²) is 1675706941187160370112118784
• 40935399609472 cubed (40935399609472³) is 68595733265862404286748262251408075522048
• The square root of 40935399609472 is 6398077.8058313733
• The cube root of 40935399609472 is 34464.0526253031

Scales and comparisons

• 40,935,399,609,472 seconds is equal to 1,301,619 years, 4 weeks, 3 days, 7 hours, 57 minutes, 52 seconds.
• To count from 1 to 40,935,399,609,472 would take you about three million, two hundred fifty-four thousand and forty-seven 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 40935399609472 cubic inches would be around 2872 feet tall.

Recreational maths with 40935399609472

• 40935399609472 backwards is 27490699353904
• The number of decimal digits it has is: 14
• The sum of 40935399609472's digits is 70
• More coming soon!