100163349840

Names of 100163349840

• Cardinal: 100163349840 can be written as One hundred billion, one hundred sixty-three million, three hundred forty-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.0016334984 × 10¹¹

Factors of 100163349840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2658430

Divisors of 100163349840

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 157 240 314 471 628 785 942 1256 1570 1884 2355 2512 3140 3768 4710 6280 7536 9420 12560 18840 37680 2658263 5316526 7974789 10633052 13291315 15949578 21266104 26582630 31899156 39873945 42532208 53165260 63798312 79747890 106330520 127596624 159495780 212661040 318991560 417347291 637983120 834694582 1252041873 1669389164 2086736455 2504083746 3338778328 4173472910 5008167492 6260209365 6677556656 8346945820 10016334984 12520418730 16693891640 20032669968 25040837460 33387783280 50081674920 100163349840
• Sum of all divisors σ(n): 312484249728
• Sum of proper divisors (its aliquot sum) s(n): 212320899888
• 100163349840 is an abundant number, because the sum of its proper divisors (212320899888) is greater than itself. Its abundance is 112157550048

Bases of 100163349840

• Binary: 1011101010010001100110110110101010000₂
• Hexadecimal: 0x1752336D50
• Base-36: 1A0IO7DC

Squares and roots of 100163349840

• 100163349840 squared (100163349840²) is 10032696651170228025600
• 100163349840 cubed (100163349840³) is 1004908504509759995120745275904000
• The square root of 100163349840 is 316485.9394033169
• The cube root of 100163349840 is 4644.1148013679

Scales and comparisons

• 100,163,349,840 seconds is equal to 3,184 years, 46 weeks, 44 minutes.
• To count from 1 to 100,163,349,840 would take you about six thousand, three hundred sixty-nine 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 100163349840 cubic inches would be around 387 feet tall.

Recreational maths with 100163349840

• 100163349840 backwards is 048943361001
• The number of decimal digits it has is: 12
• The sum of 100163349840's digits is 39
• More coming soon!