146749169664

Names of 146749169664

• Cardinal: 146749169664 can be written as One hundred forty-six billion, seven hundred forty-nine million, one hundred sixty-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.46749169664 × 10¹¹

Factors of 146749169664

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 8196

Divisors of 146749169664

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 729 768 864 972 1024 1152 1296 1458 1536 1728 1944 2048 2187 2304 2592 2916 3072 3456 3888 4096 4374 4608 5184 5832 6144 6912 7776 8191 8192 8748 9216 10368 11664 12288 13824 15552 16382 17496 18432 20736 23328 24573 24576 27648 31104 32764 34992 36864 41472 46656 49146 55296 62208 65528 69984 73719 73728 82944 93312 98292 110592 124416 131056 139968 147438 165888 186624 196584 221157 221184 248832 262112 279936 294876 331776 373248 393168 442314 497664 524224 559872 589752 663471 663552 746496 786336 884628 995328 1048448 1119744 1179504 1326942 1492992 1572672 1769256 1990413 1990656 2096896 2239488 2359008 2653884 2985984 3145344 3538512 3980826 4193792 4478976 4718016 5307768 5971239 5971968 6290688 7077024 7961652 8387584 8957952 9436032 10615536 11942478 12581376 14154048 15923304 16775168 17913717 17915904 18872064 21231072 23884956 25162752 28308096 31846608 33550336 35827434 37744128 42462144 47769912 50325504 56616192 63693216 67100672 71654868 75488256 84924288 95539824 100651008 113232384 127386432 143309736 150976512 169848576 191079648 201302016 226464768 254772864 286619472 301953024 339697152 382159296 452929536 509545728 573238944 603906048 679394304 764318592 905859072 1019091456 1146477888 1358788608 1528637184 1811718144 2038182912 2292955776 2717577216 3057274368 4076365824 4585911552 5435154432 6114548736 8152731648 9171823104 12229097472 16305463296 18343646208 24458194944 36687292416 48916389888 73374584832 146749169664
• Sum of all divisors σ(n): 440207278080
• Sum of proper divisors (its aliquot sum) s(n): 293458108416
• 146749169664 is an abundant number, because the sum of its proper divisors (293458108416) is greater than itself. Its abundance is 146708938752

Bases of 146749169664

• Binary: 10001000101010111011101010000000000000₂
• Hexadecimal: 0x222AEEA000
• Base-36: 1VEYO000

Squares and roots of 146749169664

• 146749169664 squared (146749169664²) is 21535318797073457872896
• 146749169664 cubed (146749169664³) is 3160290151920061256060771651026944
• The square root of 146749169664 is 383078.5424217859
• The cube root of 146749169664 is 5274.6285870313

Scales and comparisons

• 146,749,169,664 seconds is equal to 4,666 years, 8 weeks, 5 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 146,749,169,664 would take you about nine thousand, three hundred thirty-two 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 146749169664 cubic inches would be around 439.6 feet tall.

Recreational maths with 146749169664

• 146749169664 backwards is 466961947641
• The number of decimal digits it has is: 12
• The sum of 146749169664's digits is 63
• More coming soon!