135900730207440

Names of 135900730207440

• Cardinal: 135900730207440 can be written as One hundred thirty-five trillion, nine hundred billion, seven hundred thirty million, two hundred seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.3590073020744 × 10¹⁴

Factors of 135900730207440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1559925758

Divisors of 135900730207440

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 33 36 40 44 45 48 55 60 66 72 80 88 90 99 110 120 121 132 144 165 176 180 198 220 240 242 264 330 360 363 396 440 484 495 528 605 660 720 726 792 880 968 990 1089 1210 1320 1452 1584 1815 1936 1980 2178 2420 2640 2904 3630 3960 4356 4840 5445 5808 7260 7920 8712 9680 10890 14520 17424 21780 29040 43560 87120 1559925737 3119851474 4679777211 6239702948 7799628685 9359554422 12479405896 14039331633 15599257370 17159183107 18719108844 23398886055 24958811792 28078663266 31198514740 34318366214 37438217688 46797772110 51477549321 56157326532 62397029480 68636732428 70196658165 74876435376 85795915535 93595544220 102955098642 112314653064 124794058960 137273464856 140393316330 154432647963 171591831070 187191088440 188751014177 205910197284 224629306128 257387746605 274546929712 280786632660 308865295926 343183662140 374382176880 377502028354 411820394568 514775493210 561573265320 566253042531 617730591852 686367324280 755004056708 772163239815 823640789136 943755070885 1029550986420 1123146530640 1132506085062 1235461183704 1372734648560 1510008113416 1544326479630 1698759127593 1887510141770 2059101972840 2265012170124 2470922367408 2831265212655 3020016226832 3088652959260 3397518255186 3775020283540 4118203945680 4530024340248 5662530425310 6177305918520 6795036510372 7550040567080 8493795637965 9060048680496 11325060850620 12354611837040 13590073020744 15100081134160 16987591275930 22650121701240 27180146041488 33975182551860 45300243402480 67950365103720 135900730207440
• Sum of all divisors σ(n): 501662757786372
• Sum of proper divisors (its aliquot sum) s(n): 365762027578932
• 135900730207440 is an abundant number, because the sum of its proper divisors (365762027578932) is greater than itself. Its abundance is 229861297371492

Bases of 135900730207440

• Binary: 11110111001100111011010101111111010110011010000₂
• Hexadecimal: 0x7B99DABFACD0
• Base-36: 1C67XLWUS0

Squares and roots of 135900730207440

• 135900730207440 squared (135900730207440²) is 18469008470915394905431353600
• 135900730207440 cubed (135900730207440³) is 2509951737404797053093091438310807990784000
• The square root of 135900730207440 is 11657646.8554953233
• The cube root of 135900730207440 is 51413.1164837575

Scales and comparisons

• 135,900,730,207,440 seconds is equal to 4,321,222 years, 44 weeks, 2 days, 3 hours, 24 minutes.
• To count from 1 to 135,900,730,207,440 would take you about ten million, eight hundred three thousand and fifty-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 135900730207440 cubic inches would be around 4284.4 feet tall.

Recreational maths with 135900730207440

• 135900730207440 backwards is 044702037009531
• 135900730207440 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 135900730207440's digits is 45
• More coming soon!