1390719849038

Names of 1390719849038

• Cardinal: 1390719849038 can be written as One trillion, three hundred ninety billion, seven hundred nineteen million, eight hundred forty-nine thousand and thirty-eight.

Scientific notation

• Scientific notation: 1.390719849038 × 10¹²

Factors of 1390719849038

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1230

Divisors of 1390719849038

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 13 26 41 79 82 137 149 158 274 298 533 809 1027 1066 1618 1781 1937 2054 3239 3562 3874 5617 6109 6478 10517 10823 11234 11771 12218 20413 21034 21646 23542 33169 40826 42107 63911 66338 73021 79417 84214 110833 120541 127822 140699 146042 153023 158834 221666 241082 265369 281398 306046 431197 443743 482611 530738 830843 836933 862394 887486 965222 1440829 1567033 1612627 1661686 1673866 2620351 2881658 3134066 3225254 4544153 4942181 5240702 5768659 6273943 8755807 9088306 9522739 9884362 10880129 11537318 12547886 16514117 17511614 19045478 20964151 21760258 33028234 34064563 41928302 59073989 64248353 66117707 68129126 113825491 118147978 123795607 128496706 132235414 214683521 227650982 247591214 358988087 390432299 429367042 677078797 717976174 780864598 859530191 1304615243 1354157594 1719060382 2609230486 4666845131 5075619887 8802024361 9333690262 10151239774 16959998159 17604048722 33919996318 53489224963 106978449926 695359924519 1390719849038
• Sum of all divisors σ(n): 2366159040000
• Sum of proper divisors (its aliquot sum) s(n): 975439190962
• 1390719849038 is a deficient number, because the sum of its proper divisors (975439190962) is less than itself. Its deficiency is 415280658076

Bases of 1390719849038

• Binary: 10100001111001101010111001101001001001110₂
• Hexadecimal: 0x143CD5CD24E
• Base-36: HQVYOV9Q

Squares and roots of 1390719849038

• 1390719849038 squared (1390719849038²) is 1934101698508277509525444
• 1390719849038 cubed (1390719849038³) is 2689793622173571087840636086699922872
• The square root of 1390719849038 is 1179287.8567330369
• The cube root of 1390719849038 is 11162.1165020473

Scales and comparisons

• 1,390,719,849,038 seconds is equal to 44,220 years, 30 weeks, 4 days, 13 hours, 10 minutes, 38 seconds.
• To count from 1 to 1,390,719,849,038 would take you about one hundred ten thousand, five hundred fifty-one 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 1390719849038 cubic inches would be around 930.2 feet tall.

Recreational maths with 1390719849038

• 1390719849038 backwards is 8309489170931
• The number of decimal digits it has is: 13
• The sum of 1390719849038's digits is 62
• More coming soon!