345756408707040

Names of 345756408707040

• Cardinal: 345756408707040 can be written as Three hundred forty-five trillion, seven hundred fifty-six billion, four hundred eight million, seven hundred seven thousand and forty.

Scientific notation

• Scientific notation: 3.4575640870704 × 10¹⁴

Factors of 345756408707040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 853993

Divisors of 345756408707040

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 887 953 1774 1906 2661 2859 3548 3812 4435 4765 5322 5718 7096 7624 8870 9530 10644 11436 13305 14192 14295 15248 17740 19060 21288 22872 26610 28384 28590 30496 35480 38120 42576 45744 53220 57180 70960 76240 85152 91488 106440 114360 141920 152480 212880 228720 425760 457440 845311 852143 1690622 1704286 2535933 2556429 3381244 3408572 4226555 4260715 5071866 5112858 6762488 6817144 8453110 8521430 10143732 10225716 12679665 12782145 13524976 13634288 16906220 17042860 20287464 20451432 25359330 25564290 27049952 27268576 33812440 34085720 40574928 40902864 50718660 51128580 67624880 68171440 81149856 81805728 101437320 102257160 135249760 136342880 202874640 204514320 405749280 409028640 755850841 812092279 1511701682 1624184558 2267552523 2436276837 3023403364 3248369116 3779254205 4060461395 4535105046 4872553674 6046806728 6496738232 7558508410 8120922790 9070210092 9745107348 11337762615 12093613456 12181384185 12993476464 15117016820 16241845580 18140420184 19490214696 22675525230 24187226912 24362768370 25986952928 30234033640 32483691160 36280840368 38980429392 45351050460 48725536740 60468067280 64967382320 72561680736 77960858784 90702100920 97451073480 120936134560 129934764640 181404201840 194902146960 362808403680 389804293920 720325851473 1440651702946 2160977554419 2881303405892 3601629257365 4321955108838 5762606811784 7203258514730 8643910217676 10804887772095 11525213623568 14406517029460 17287820435352 21609775544190 23050427247136 28813034058920 34575640870704 43219551088380 57626068117840 69151281741408 86439102176760 115252136235680 172878204353520 345756408707040
• Sum of all divisors σ(n): 1091505986758656
• Sum of proper divisors (its aliquot sum) s(n): 745749578051616
• 345756408707040 is an abundant number, because the sum of its proper divisors (745749578051616) is greater than itself. Its abundance is 399993169344576

Bases of 345756408707040

• Binary: 1001110100111011010101111111010110111011111100000₂
• Hexadecimal: 0x13A76AFEB77E0
• Base-36: 3EK6AUKTEO

Squares and roots of 345756408707040

• 345756408707040 squared (345756408707040²) is 119547494161989685924545561600
• 345756408707040 cubed (345756408707040³) is 41334312251375384210612219947249426673664000
• The square root of 345756408707040 is 18594526.3103699417
• The cube root of 345756408707040 is 70187.0107369663

Scales and comparisons

• 345,756,408,707,040 seconds is equal to 10,993,984 years, 15 weeks, 4 days, 23 hours, 4 minutes.
• To count from 1 to 345,756,408,707,040 would take you about twenty-seven million, four hundred eighty-four thousand, nine hundred sixty 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 345756408707040 cubic inches would be around 5848.9 feet tall.

Recreational maths with 345756408707040

• 345756408707040 backwards is 040707804657543
• 345756408707040 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 345756408707040's digits is 60
• More coming soon!