350947728

Names of 350947728

• Cardinal: 350947728 can be written as Three hundred fifty million, nine hundred forty-seven thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.50947728 × 10⁸

Factors of 350947728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 959

Divisors of 350947728

• Number of divisors d(n): 150
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 48 51 54 68 72 81 102 108 136 144 153 162 204 216 272 289 306 324 408 432 459 578 612 648 816 867 918 937 1156 1224 1296 1377 1734 1836 1874 2312 2448 2601 2754 2811 3468 3672 3748 4624 5202 5508 5622 6936 7344 7496 7803 8433 10404 11016 11244 13872 14992 15606 15929 16866 20808 22032 22488 23409 25299 31212 31858 33732 41616 44976 46818 47787 50598 62424 63716 67464 75897 93636 95574 101196 124848 127432 134928 143361 151794 187272 191148 202392 254864 270793 286722 303588 374544 382296 404784 430083 541586 573444 607176 764592 812379 860166 1083172 1146888 1214352 1290249 1624758 1720332 2166344 2293776 2437137 2580498 3249516 3440664 4332688 4874274 5160996 6499032 6881328 7311411 9748548 10321992 12998064 14622822 19497096 20643984 21934233 29245644 38994192 43868466 58491288 87736932 116982576 175473864 350947728
• Sum of all divisors σ(n): 1080160466
• Sum of proper divisors (its aliquot sum) s(n): 729212738
• 350947728 is an abundant number, because the sum of its proper divisors (729212738) is greater than itself. Its abundance is 378265010

Bases of 350947728

• Binary: 10100111010110000100110010000₂
• Hexadecimal: 0x14EB0990
• Base-36: 5SY100

Squares and roots of 350947728

• 350947728 squared (350947728²) is 123164307788361984
• 350947728 cubed (350947728³) is 43224233989018343126372352
• The square root of 350947728 is 18733.5989067771
• The cube root of 350947728 is 705.3653877781

Scales and comparisons

• 350,947,728 seconds is equal to 11 years, 8 weeks, 1 day, 21 hours, 28 minutes, 48 seconds.
• To count from 1 to 350,947,728 would take you about sixteen 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 350947728 cubic inches would be around 58.8 feet tall.

Recreational maths with 350947728

• 350947728 backwards is 827749053
• The number of decimal digits it has is: 9
• The sum of 350947728's digits is 45
• More coming soon!