9011369472

Names of 9011369472

• Cardinal: 9011369472 can be written as Nine billion, eleven million, three hundred sixty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 9.011369472 × 10⁹

Factors of 9011369472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 194

Divisors of 9011369472

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 79 84 96 103 112 128 158 168 192 206 224 237 256 309 316 336 384 412 448 474 512 553 618 632 672 721 768 824 896 948 1106 1236 1264 1344 1442 1536 1648 1659 1792 1896 2163 2212 2472 2528 2688 2884 3296 3318 3584 3792 4326 4424 4944 5056 5376 5768 6592 6636 7584 8137 8652 8848 9888 10112 10609 10752 11536 13184 13272 15168 16274 17304 17696 19776 20224 21218 23072 24411 26368 26544 30336 31827 32548 34608 35392 39552 40448 42436 46144 48822 52736 53088 56959 60672 63654 65096 69216 70784 74263 79104 84872 92288 97644 106176 113918 121344 127308 130192 138432 141568 148526 158208 169744 170877 184576 195288 212352 222789 227836 254616 260384 276864 283136 297052 339488 341754 369152 390576 424704 445578 455672 509232 520768 553728 594104 678976 683508 781152 838111 849408 891156 911344 1018464 1041536 1107456 1188208 1357952 1367016 1562304 1676222 1782312 1822688 2036928 2083072 2376416 2514333 2715904 2734032 3124608 3352444 3564624 3645376 4073856 4166144 4752832 5028666 5431808 5468064 5866777 6249216 6704888 7129248 7290752 8147712 9505664 10057332 10936128 11733554 12498432 13409776 14258496 14581504 16295424 17600331 19011328 20114664 21872256 23467108 26819552 28516992 29163008 35200662 38022656 40229328 43744512 46934216 53639104 57033984 70401324 80458656 87489024 93868432 107278208 114067968 140802648 160917312 187736864 214556416 281605296 321834624 375473728 429112832 563210592 643669248 750947456 1126421184 1287338496 1501894912 2252842368 3003789824 4505684736 9011369472
• Sum of all divisors σ(n): 28056061440
• Sum of proper divisors (its aliquot sum) s(n): 19044691968
• 9011369472 is an abundant number, because the sum of its proper divisors (19044691968) is greater than itself. Its abundance is 10033322496

Bases of 9011369472

• Binary: 1000011001000111101001011000000000₂
• Hexadecimal: 0x2191E9600
• Base-36: 4514X6O

Squares and roots of 9011369472

• 9011369472 squared (9011369472²) is 81204779760893558784
• 9011369472 cubed (9011369472³) is 731766273317799675067575042048
• The square root of 9011369472 is 94928.2332712455
• The cube root of 9011369472 is 2080.9593602069

Scales and comparisons

• 9,011,369,472 seconds is equal to 286 years, 27 weeks, 5 days, 6 hours, 11 minutes, 12 seconds.
• To count from 1 to 9,011,369,472 would take you about five hundred seventy-three 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 9011369472 cubic inches would be around 173.4 feet tall.

Recreational maths with 9011369472

• 9011369472 backwards is 2749631109
• 9011369472 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9011369472's digits is 42
• More coming soon!