13495378249899

Names of 13495378249899

• Cardinal: 13495378249899 can be written as Thirteen trillion, four hundred ninety-five billion, three hundred seventy-eight million, two hundred forty-nine thousand, eight hundred ninety-nine.

Scientific notation

• Scientific notation: 1.3495378249899 × 10¹³

Factors of 13495378249899

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 40632

Divisors of 13495378249899

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 91 117 147 169 273 343 441 507 637 819 1029 1183 1521 1911 2197 2401 3087 3549 4459 5733 6591 7203 8281 10647 13377 15379 16807 19773 21609 24843 31213 40131 40609 46137 50421 57967 74529 93639 107653 121827 138411 151263 173901 218491 280917 284263 322959 365481 405769 521703 527917 655473 753571 852789 968877 1217307 1583751 1966419 1989841 2260713 2558367 2840383 3651921 3695419 4751253 5274997 5969523 6782139 6862921 8521149 11086257 13928887 15824991 17908569 20588763 25563447 25867933 33258771 36924979 41786661 47474973 48040447 61766289 77603799 89217973 97502209 110774937 125359983 144121341 181075531 232811397 267653919 292506627 332324811 336283129 432364023 543226593 624525811 682515463 802961757 877519881 1008849387 1267528717 1629679779 1873577433 2047546389 2353981903 3026548161 3802586151 4371680677 5620732299 6142639167 7061945709 8872701019 11407758453 13115042031 16477873321 21185837127 26618103057 30601764739 39345126093 49433619963 79854309171 91805294217 115345113247 148300859889 214212353173 275415882651 346035339741 642637059519 1038106019223 1499486472211 1927911178557 4498459416633 13495378249899
• Sum of all divisors σ(n): 24636930427200
• Sum of proper divisors (its aliquot sum) s(n): 11141552177301
• 13495378249899 is a deficient number, because the sum of its proper divisors (11141552177301) is less than itself. Its deficiency is 2353826072598

Bases of 13495378249899

• Binary: 11000100011000100011001110100000100010101011₂
• Hexadecimal: 0xC46233A08AB
• Base-36: 4S7OVRPGR

Squares and roots of 13495378249899

• 13495378249899 squared (13495378249899²) is 182125234107846996093510201
• 13495378249899 cubed (13495378249899³) is 2457848923136801856763299986123083719699
• The square root of 13495378249899 is 3673605.6198099163
• The cube root of 13495378249899 is 23808.2982208707

Scales and comparisons

• 13,495,378,249,899 seconds is equal to 429,111 years, 14 weeks, 5 days, 12 hours, 31 minutes, 39 seconds.
• To count from 1 to 13,495,378,249,899 would take you about one million, seventy-two thousand, seven hundred seventy-eight 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 13495378249899 cubic inches would be around 1984 feet tall.

Recreational maths with 13495378249899

• 13495378249899 backwards is 99894287359431
• The number of decimal digits it has is: 14
• The sum of 13495378249899's digits is 81
• More coming soon!