149983985664

Names of 149983985664

• Cardinal: 149983985664 can be written as One hundred forty-nine billion, nine hundred eighty-three million, nine hundred eighty-five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.49983985664 × 10¹¹

Factors of 149983985664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 299

Divisors of 149983985664

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 81 96 102 108 128 136 144 153 162 192 204 216 243 256 272 277 288 306 324 384 408 432 459 486 512 544 554 576 612 648 768 816 831 864 918 972 1024 1088 1108 1152 1224 1296 1377 1536 1632 1662 1728 1836 1944 2048 2176 2216 2304 2448 2493 2592 2754 3072 3264 3324 3456 3672 3888 4096 4131 4352 4432 4608 4709 4896 4986 5184 5508 6144 6528 6648 6912 7344 7479 7776 8192 8262 8704 8864 9216 9418 9792 9972 10368 11016 12288 13056 13296 13824 14127 14688 14958 15552 16384 16524 17408 17728 18432 18836 19584 19944 20736 22032 22437 24576 26112 26592 27648 28254 29376 29916 31104 32768 33048 34816 35456 36864 37672 39168 39888 41472 42381 44064 44874 49152 52224 53184 55296 56508 58752 59832 62208 65536 66096 67311 69632 70912 73728 75344 78336 79776 82944 84762 88128 89748 98304 104448 106368 110592 113016 117504 119664 124416 127143 131072 132192 134622 139264 141824 147456 150688 156672 159552 165888 169524 176256 179496 196608 208896 212736 221184 226032 235008 239328 248832 254286 264384 269244 278528 283648 294912 301376 313344 319104 331776 339048 352512 358992 381429 393216 417792 425472 442368 452064 470016 478656 497664 508572 528768 538488 557056 567296 589824 602752 626688 638208 663552 678096 705024 717984 762858 835584 850944 884736 904128 940032 957312 995328 1017144 1057536 1076976 1114112 1134592 1144287 1179648 1205504 1253376 1276416 1327104 1356192 1410048 1435968 1525716 1671168 1701888 1769472 1808256 1880064 1914624 1990656 2034288 2115072 2153952 2228224 2269184 2288574 2411008 2506752 2552832 2654208 2712384 2820096 2871936 3051432 3342336 3403776 3538944 3616512 3760128 3829248 3981312 4068576 4230144 4307904 4538368 4577148 4822016 5013504 5105664 5308416 5424768 5640192 5743872 6102864 6684672 6807552 7233024 7520256 7658496 7962624 8137152 8460288 8615808 9076736 9154296 9644032 10027008 10211328 10616832 10849536 11280384 11487744 12205728 13615104 14466048 15040512 15316992 15925248 16274304 16920576 17231616 18153472 18308592 19288064 20054016 20422656 21699072 22560768 22975488 24411456 27230208 28932096 30081024 30633984 31850496 32548608 33841152 34463232 36306944 36617184 38576128 40845312 43398144 45121536 45950976 48822912 54460416 57864192 60162048 61267968 65097216 67682304 68926464 73234368 77152256 81690624 86796288 90243072 91901952 97645824 108920832 115728384 122535936 130194432 135364608 137852928 146468736 154304512 163381248 173592576 180486144 183803904 195291648 231456768 245071872 260388864 270729216 275705856 292937472 308609024 326762496 347185152 367607808 390583296 462913536 490143744 520777728 541458432 551411712 585874944 617218048 694370304 735215616 781166592 925827072 980287488 1041555456 1102823424 1171749888 1388740608 1470431232 1562333184 1851654144 2083110912 2205646848 2343499776 2777481216 2940862464 3124666368 4166221824 4411293696 4686999552 5554962432 6249332736 8332443648 8822587392 9373999104 12498665472 16664887296 18747998208 24997330944 37495996416 49994661888 74991992832 149983985664
• Sum of all divisors σ(n): 477481940208
• Sum of proper divisors (its aliquot sum) s(n): 327497954544
• 149983985664 is an abundant number, because the sum of its proper divisors (327497954544) is greater than itself. Its abundance is 177513968880

Bases of 149983985664

• Binary: 10001011101011101111100000000000000000₂
• Hexadecimal: 0x22EBBE0000
• Base-36: 1WWGLC00

Squares and roots of 149983985664

• 149983985664 squared (149983985664²) is 22495195955658957520896
• 149983985664 cubed (149983985664³) is 3373919147722423864487250644434944
• The square root of 149983985664 is 387277.6596500243
• The cube root of 149983985664 is 5313.1037528349

Scales and comparisons

• 149,983,985,664 seconds is equal to 4,769 years, 1 week, 2 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 149,983,985,664 would take you about nine thousand, five hundred thirty-eight 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 149983985664 cubic inches would be around 442.8 feet tall.

Recreational maths with 149983985664

• 149983985664 backwards is 466589389941
• 149983985664 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149983985664's digits is 72
• More coming soon!