27105930040

Names of 27105930040

• Cardinal: 27105930040 can be written as Twenty-seven billion, one hundred five million, nine hundred thirty thousand and forty.

Scientific notation

• Scientific notation: 2.710593004 × 10¹⁰

Factors of 27105930040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 606

Divisors of 27105930040

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 31 35 40 56 62 67 70 124 127 134 140 155 217 248 254 268 280 310 335 367 434 469 508 536 620 635 670 734 868 889 938 1016 1085 1240 1270 1340 1468 1736 1778 1835 1876 2077 2170 2345 2540 2569 2680 2936 3556 3670 3752 3937 4154 4340 4445 4690 5080 5138 7112 7340 7874 8308 8509 8680 8890 9380 10276 10385 11377 12845 14539 14680 15748 16616 17018 17780 18760 19685 20552 20770 22754 24589 25690 27559 29078 31496 34036 35560 39370 41540 42545 45508 46609 49178 51380 55118 56885 58156 59563 68072 72695 78740 79639 83080 85090 91016 93218 98356 102760 110236 113770 116312 119126 122945 137795 145390 157480 159278 170180 172123 186436 196712 220472 227540 233045 238252 245890 263779 275590 290780 297815 318556 326263 340360 344246 372872 398195 455080 466090 476504 491780 527558 551180 581560 595630 637112 652526 688492 762259 796390 860615 932180 983560 1055116 1102360 1191260 1305052 1318895 1376984 1444879 1524518 1592780 1631315 1721230 1846453 1864360 2110232 2382520 2610104 2637790 2889758 3049036 3122803 3185560 3262630 3442460 3692906 3811295 5275580 5335813 5779516 6098072 6245606 6525260 6884920 7224395 7385812 7622590 9232265 10114153 10551160 10671626 11559032 12491212 13050520 14448790 14771624 15245180 15614015 18464530 20228306 21343252 21859621 24982424 26679065 28897580 30490360 31228030 36929060 40456612 42686504 43719242 50570765 53358130 57795160 62456060 73858120 80913224 87438484 96806893 101141530 106716260 109298105 124912120 174876968 193613786 202283060 213432520 218596210 387227572 404566120 437192420 484034465 677648251 774455144 874384840 968068930 1355296502 1936137860 2710593004 3388241255 3872275720 5421186008 6776482510 13552965020 27105930040
• Sum of all divisors σ(n): 73798778880
• Sum of proper divisors (its aliquot sum) s(n): 46692848840
• 27105930040 is an abundant number, because the sum of its proper divisors (46692848840) is greater than itself. Its abundance is 19586918800

Bases of 27105930040

• Binary: 11001001111101000111010101100111000₂
• Hexadecimal: 0x64FA3AB38
• Base-36: CGA65H4

Squares and roots of 27105930040

• 27105930040 squared (27105930040²) is 734731443333374401600
• 27105930040 cubed (27105930040³) is 19915579101182670926896464064000
• The square root of 27105930040 is 164638.7865601541
• The cube root of 27105930040 is 3003.9182151171

Scales and comparisons

• 27,105,930,040 seconds is equal to 861 years, 46 weeks, 1 hour, 40 seconds.
• To count from 1 to 27,105,930,040 would take you about one thousand, seven hundred twenty-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 27105930040 cubic inches would be around 250.3 feet tall.

Recreational maths with 27105930040

• 27105930040 backwards is 04003950172
• 27105930040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27105930040's digits is 31
• More coming soon!