188302015132

Names of 188302015132

• Cardinal: 188302015132 can be written as One hundred eighty-eight billion, three hundred two million, fifteen thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.88302015132 × 10¹¹

Factors of 188302015132

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1743

Divisors of 188302015132

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 11 14 22 28 44 49 77 98 154 196 211 308 359 422 539 718 844 1078 1153 1436 1477 2156 2306 2321 2513 2954 3949 4612 4642 5026 5908 7898 8071 9284 10052 10339 12683 15796 16142 16247 17591 20678 25366 27643 32284 32494 35182 41356 50732 55286 56497 64988 70364 75749 88781 110572 112994 113729 151498 177562 193501 225988 227458 243283 302996 355124 387002 413927 454916 486566 530243 621467 774004 827854 833239 973132 1060486 1242934 1655708 1666478 1702981 2120972 2485868 2676113 2897489 3332956 3405962 3711701 4553197 5352226 5794978 5832673 6811924 7423402 9106394 10704452 11589956 11665346 11920867 14846804 18212788 18732791 20282423 23330692 23841734 31872379 37465582 40564846 40828711 47683468 63744758 74931164 81129692 81657422 87338597 127489516 131129537 163314844 174677194 223106653 262259074 349354388 446213306 524518148 611370179 892426612 960724567 1222740358 1921449134 2445480716 3842898268 4279591253 6725071969 8559182506 13450143938 17118365012 26900287876 47075503783 94151007566 188302015132
• Sum of all divisors σ(n): 421694864640
• Sum of proper divisors (its aliquot sum) s(n): 233392849508
• 188302015132 is an abundant number, because the sum of its proper divisors (233392849508) is greater than itself. Its abundance is 45090834376

Bases of 188302015132

• Binary: 10101111010111101011001011101010011100₂
• Hexadecimal: 0x2BD7ACBA9C
• Base-36: 2EI65ORG

Squares and roots of 188302015132

• 188302015132 squared (188302015132²) is 35457648902771956977424
• 188302015132 cubed (188302015132³) is 6676746740234908239508147030379968
• The square root of 188302015132 is 433937.8009945665
• The cube root of 188302015132 is 5731.7202993979

Scales and comparisons

• 188,302,015,132 seconds is equal to 5,987 years, 21 weeks, 6 days, 11 hours, 18 minutes, 52 seconds.
• To count from 1 to 188,302,015,132 would take you about eleven thousand, nine hundred seventy-four 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 188302015132 cubic inches would be around 477.6 feet tall.

Recreational maths with 188302015132

• 188302015132 backwards is 231510203881
• The number of decimal digits it has is: 12
• The sum of 188302015132's digits is 34
• More coming soon!