10980700640

Names of 10980700640

• Cardinal: 10980700640 can be written as Ten billion, nine hundred eighty million, seven hundred thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.098070064 × 10¹⁰

Factors of 10980700640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 58040

Divisors of 10980700640

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 65 70 80 91 104 112 130 140 160 169 182 208 224 260 280 338 364 416 455 520 560 676 728 845 910 1040 1120 1183 1352 1456 1690 1820 2080 2366 2704 2912 3380 3640 4732 5408 5915 6760 7280 9464 11830 13520 14560 18928 23660 27040 37856 47320 58013 94640 116026 189280 232052 290065 406091 464104 580130 754169 812182 928208 1160260 1508338 1624364 1856416 2030455 2320520 3016676 3248728 3770845 4060910 4641040 5279183 6033352 6497456 7541690 8121820 9282080 9804197 10558366 12066704 12994912 15083380 16243640 19608394 21116732 24133408 26395915 30166760 32487280 39216788 42233464 49020985 52791830 60333520 64974560 68629379 78433576 84466928 98041970 105583660 120667040 137258758 156867152 168933856 196083940 211167320 274517516 313734304 343146895 392167880 422334640 549035032 686293790 784335760 844669280 1098070064 1372587580 1568671520 2196140128 2745175160 5490350320 10980700640
• Sum of all divisors σ(n): 32104483488
• Sum of proper divisors (its aliquot sum) s(n): 21123782848
• 10980700640 is an abundant number, because the sum of its proper divisors (21123782848) is greater than itself. Its abundance is 10143082208

Bases of 10980700640

• Binary: 1010001110100000000011000111100000₂
• Hexadecimal: 0x28E8031E0
• Base-36: 51LMIU8

Squares and roots of 10980700640

• 10980700640 squared (10980700640²) is 120575786545296409600
• 10980700640 cubed (10980700640³) is 1324006616486439673884422144000
• The square root of 10980700640 is 104788.8383369143
• The cube root of 10980700640 is 2222.6786809157

Scales and comparisons

• 10,980,700,640 seconds is equal to 349 years, 7 weeks, 6 days, 10 hours, 37 minutes, 20 seconds.
• To count from 1 to 10,980,700,640 would take you about six hundred ninety-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 10980700640 cubic inches would be around 185.2 feet tall.

Recreational maths with 10980700640

• 10980700640 backwards is 04600708901
• 10980700640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 10980700640's digits is 35
• More coming soon!