1220151196

Names of 1220151196

• Cardinal: 1220151196 can be written as One billion, two hundred twenty million, one hundred fifty-one thousand, one hundred ninety-six.

Scientific notation

• Scientific notation: 1.220151196 × 10⁹

Factors of 1220151196

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 175

Divisors of 1220151196

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 11 19 22 23 31 38 44 46 62 76 89 92 124 178 209 253 341 356 418 437 506 529 589 682 713 836 874 979 1012 1058 1178 1364 1426 1691 1748 1958 2047 2116 2356 2759 2852 3382 3916 4094 4807 5518 5819 6479 6764 7843 8188 9614 10051 11036 11638 12958 13547 15686 16399 18601 19228 20102 22517 23276 25916 27094 30349 31372 32798 37202 38893 40204 45034 47081 52421 54188 60698 63457 65596 74404 77786 90068 94162 104842 110561 121396 126914 149017 155572 180389 188324 209684 221122 253828 298034 311581 360778 427823 442244 517891 576631 596068 623162 698027 721556 855646 894539 1035782 1153262 1205683 1246324 1396054 1459511 1711292 1789078 2071564 2306524 2411366 2792108 2919022 3427391 3578156 4822732 5838044 6854782 9839929 13262513 13709564 16054621 19679858 26525026 27730709 32109242 39359716 53050052 55461418 64218484 110922836 305037799 610075598 1220151196
• Sum of all divisors σ(n): 2675635200
• Sum of proper divisors (its aliquot sum) s(n): 1455484004
• 1220151196 is an abundant number, because the sum of its proper divisors (1455484004) is greater than itself. Its abundance is 235332808

Bases of 1220151196

• Binary: 1001000101110100000011110011100₂
• Hexadecimal: 0x48BA079C
• Base-36: K6G2OS

Squares and roots of 1220151196

• 1220151196 squared (1220151196²) is 1488768941100230416
• 1220151196 cubed (1220151196³) is 1816523204051099697957977536
• The square root of 1220151196 is 34930.6626905359
• The cube root of 1220151196 is 1068.5738696973

Scales and comparisons

• 1,220,151,196 seconds is equal to 38 years, 41 weeks, 3 days, 2 hours, 53 minutes, 16 seconds.
• To count from 1 to 1,220,151,196 would take you about seventy-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 1220151196 cubic inches would be around 89 feet tall.

Recreational maths with 1220151196

• 1220151196 backwards is 6911510221
• The number of decimal digits it has is: 10
• The sum of 1220151196's digits is 28
• More coming soon!