1472121664

Names of 1472121664

• Cardinal: 1472121664 can be written as One billion, four hundred seventy-two million, one hundred twenty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.472121664 × 10⁹

Factors of 1472121664

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 195

Divisors of 1472121664

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 13 16 17 26 29 32 34 37 52 58 64 68 74 97 104 116 136 148 194 208 221 232 272 296 377 388 416 442 464 481 493 544 592 629 754 776 832 884 928 962 986 1073 1088 1184 1258 1261 1508 1552 1649 1768 1856 1924 1972 2146 2368 2516 2522 2813 3016 3104 3298 3536 3589 3848 3944 4292 5032 5044 5626 6032 6208 6409 6596 7072 7178 7696 7888 8177 8584 10064 10088 11252 12064 12818 13192 13949 14144 14356 15392 15776 16354 17168 18241 20128 20176 21437 22504 24128 25636 26384 27898 28712 30784 31552 32708 34336 36482 36569 40256 40352 42874 45008 46657 47821 51272 52768 55796 57424 61013 65416 68672 72964 73138 80704 85748 90016 93314 95642 102544 104081 105536 111592 114848 122026 130832 145928 146276 171496 180032 186628 191284 205088 208162 223184 229696 237133 244052 261664 291856 292552 342992 373256 382568 410176 416324 446368 474266 488104 523328 583712 585104 621673 685984 746512 765136 793169 832648 892736 948532 976208 1167424 1170208 1243346 1353053 1371968 1493024 1530272 1586338 1665296 1769377 1897064 1952416 2340416 2486692 2706106 2986048 3060544 3172676 3330592 3538754 3794128 3904832 4973384 5412212 6345352 6661184 7077508 7588256 9946768 10824424 12690704 14155016 15176512 19893536 21648848 23001901 25381408 28310032 39787072 43297696 46003802 50762816 56620064 86595392 92007604 113240128 184015208 368030416 736060832 1472121664
• Sum of all divisors σ(n): 3575486880
• Sum of proper divisors (its aliquot sum) s(n): 2103365216
• 1472121664 is an abundant number, because the sum of its proper divisors (2103365216) is greater than itself. Its abundance is 631243552

Bases of 1472121664

• Binary: 1010111101111101100101101000000₂
• Hexadecimal: 0x57BECB40
• Base-36: OCGOCG

Squares and roots of 1472121664

• 1472121664 squared (1472121664²) is 2167142193618128896
• 1472121664 cubed (1472121664³) is 3190296972193730090946002944
• The square root of 1472121664 is 38368.2376973455
• The cube root of 1472121664 is 1137.5781313157

Scales and comparisons

• 1,472,121,664 seconds is equal to 46 years, 42 weeks, 10 hours, 41 minutes, 4 seconds.
• To count from 1 to 1,472,121,664 would take you about ninety-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 1472121664 cubic inches would be around 94.8 feet tall.

Recreational maths with 1472121664

• 1472121664 backwards is 4661212741
• 1472121664 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1472121664's digits is 34
• More coming soon!