4640149152

Names of 4640149152

• Cardinal: 4640149152 can be written as Four billion, six hundred forty million, one hundred forty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 4.640149152 × 10⁹

Factors of 4640149152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 197

Divisors of 4640149152

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 53 54 72 81 96 106 108 139 144 159 162 212 216 243 278 288 318 324 417 424 432 477 486 556 636 648 729 834 848 864 954 972 1112 1251 1272 1296 1431 1458 1668 1696 1908 1944 2187 2224 2502 2544 2592 2862 2916 3336 3753 3816 3888 4293 4374 4448 5004 5088 5724 5832 6561 6672 7367 7506 7632 7776 8586 8748 10008 11259 11448 11664 12879 13122 13344 14734 15012 15264 17172 17496 19683 20016 22101 22518 22896 23328 25758 26244 29468 30024 33777 34344 34992 38637 39366 40032 44202 45036 45792 51516 52488 58936 60048 66303 67554 68688 69984 77274 78732 88404 90072 101331 103032 104976 115911 117872 120096 132606 135108 137376 154548 157464 176808 180144 198909 202662 206064 209952 231822 235744 265212 270216 303993 309096 314928 347733 353616 360288 397818 405324 412128 463644 530424 540432 596727 607986 618192 629856 695466 707232 795636 810648 911979 927288 1043199 1060848 1080864 1193454 1215972 1236384 1390932 1591272 1621296 1790181 1823958 1854576 2086398 2121696 2386908 2431944 2735937 2781864 3182544 3242592 3580362 3647916 3709152 4172796 4773816 4863888 5370543 5471874 5563728 6365088 7160724 7295832 8345592 9547632 9727776 10741086 10943748 11127456 14321448 14591664 16111629 16691184 19095264 21482172 21887496 28642896 29183328 32223258 33382368 42964344 43774992 48334887 57285792 64446516 85928688 87549984 96669774 128893032 145004661 171857376 193339548 257786064 290009322 386679096 515572128 580018644 773358192 1160037288 1546716384 2320074576 4640149152
• Sum of all divisors σ(n): 14061690720
• Sum of proper divisors (its aliquot sum) s(n): 9421541568
• 4640149152 is an abundant number, because the sum of its proper divisors (9421541568) is greater than itself. Its abundance is 4781392416

Bases of 4640149152

• Binary: 100010100100100110000111010100000₂
• Hexadecimal: 0x114930EA0
• Base-36: 24QMI00

Squares and roots of 4640149152

• 4640149152 squared (4640149152²) is 21530984152806319104
• 4640149152 cubed (4640149152³) is 99906977858369680010666999808
• The square root of 4640149152 is 68118.6402682847
• The cube root of 4640149152 is 1667.9280544507

Scales and comparisons

• 4,640,149,152 seconds is equal to 147 years, 28 weeks, 1 day, 10 hours, 19 minutes, 12 seconds.
• To count from 1 to 4,640,149,152 would take you about two hundred ninety-five 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 4640149152 cubic inches would be around 139 feet tall.

Recreational maths with 4640149152

• 4640149152 backwards is 2519410464
• 4640149152 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4640149152's digits is 36
• More coming soon!