164948974400

Names of 164948974400

• Cardinal: 164948974400 can be written as One hundred sixty-four billion, nine hundred forty-eight million, nine hundred seventy-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.649489744 × 10¹¹

Factors of 164948974400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 174

Divisors of 164948974400

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 53 56 64 70 80 98 100 106 107 112 140 160 175 196 200 212 214 224 245 265 280 320 343 350 371 392 400 424 428 448 490 530 535 560 686 700 742 749 784 800 848 856 980 1060 1070 1120 1225 1325 1372 1400 1484 1498 1568 1600 1696 1712 1715 1855 1960 2120 2140 2240 2450 2597 2650 2675 2744 2800 2809 2968 2996 3136 3392 3424 3430 3710 3745 3920 4240 4280 4900 5194 5243 5300 5350 5488 5600 5618 5671 5936 5992 6848 6860 7420 7490 7840 8480 8560 8575 9275 9800 10388 10486 10600 10700 10976 11200 11236 11342 11872 11984 12985 13720 14045 14840 14980 15680 16960 17120 17150 18179 18550 18725 19600 19663 20776 20972 21200 21400 21952 22472 22684 23744 23968 25970 26215 27440 28090 28355 29680 29960 34240 34300 36358 36701 37100 37450 39200 39326 39697 41552 41944 42400 42800 44944 45368 47936 51940 52430 54880 56180 56710 59360 59920 64925 68600 70225 72716 73402 74200 74900 78400 78652 79394 83104 83888 84800 85600 89888 90736 90895 98315 103880 104860 109760 112360 113420 118720 119840 129850 131075 137200 137641 140450 141775 145432 146804 148400 149800 157304 158788 166208 167776 171200 179776 181472 181790 183505 196630 198485 207760 209720 224720 226840 239680 259700 262150 274400 275282 277879 280900 283550 290864 293608 296800 299600 300563 314608 317576 335552 362944 363580 367010 393260 396970 415520 419440 449440 453680 454475 491575 519400 524300 548800 550564 555758 561800 567100 581728 587216 593600 599200 601126 629216 635152 688205 727160 734020 786520 793940 831040 838880 898880 907360 908950 917525 963487 983150 992425 1038800 1048600 1101128 1111516 1123600 1134200 1163456 1174432 1198400 1202252 1258432 1270304 1376410 1389395 1454320 1468040 1502815 1573040 1587880 1677760 1814720 1817900 1835050 1926974 1945153 1966300 1984850 2077600 2097200 2103941 2202256 2223032 2247200 2268400 2348864 2404504 2540608 2752820 2778790 2908640 2936080 3005630 3146080 3175760 3441025 3635800 3670100 3853948 3890306 3932600 3969700 4155200 4194400 4207882 4404512 4446064 4494400 4536800 4809008 4817435 5505640 5557580 5817280 5872160 6011260 6292160 6351520 6882050 6946975 7271600 7340200 7514075 7707896 7780612 7865200 7939400 8388800 8415764 8809024 8892128 9073600 9618016 9634870 9725765 10519705 11011280 11115160 11744320 12022520 12703040 13764100 13893950 14543200 14680400 14727587 15028150 15415792 15561224 15730400 15878800 16831528 17784256 19236032 19269740 19451530 21039410 22022560 22230320 24045040 24087175 27528200 27787900 29086400 29360800 29455174 30056300 30831584 31122448 31460800 31757600 33663056 38539480 38903060 42078820 44045120 44460640 48090080 48174350 48628825 52598525 55056400 55575800 58721600 58910348 60112600 61663168 62244896 63515200 67326112 73637935 77078960 77806120 84157640 88921280 96180160 96348700 97257650 103093109 105197050 110112800 111151600 117820696 120225200 124489792 134652224 147275870 154157920 155612240 168315280 192697400 194515300 206186218 210394100 220225600 222303200 235641392 240450400 294551740 308315840 311224480 336630560 368189675 385394800 389030600 412372436 420788200 444606400 471282784 480900800 515465545 589103480 622448960 673261120 736379350 770789600 778061200 824744872 841576400 942565568 1030931090 1178206960 1472758700 1541579200 1556122400 1649489744 1683152800 2061862180 2356413920 2577327725 2945517400 3112244800 3298979488 3366305600 4123724360 4712827840 5154655450 5891034800 6597958976 8247448720 10309310900 11782069600 16494897440 20618621800 23564139200 32989794880 41237243600 82474487200 164948974400
• Sum of all divisors σ(n): 486934459200
• Sum of proper divisors (its aliquot sum) s(n): 321985484800
• 164948974400 is an abundant number, because the sum of its proper divisors (321985484800) is greater than itself. Its abundance is 157036510400

Bases of 164948974400

• Binary: 10011001100111101110011001101101000000₂
• Hexadecimal: 0x2667B99B40
• Base-36: 23RYCZ7K

Squares and roots of 164948974400

• 164948974400 squared (164948974400²) is 27208164155611855360000
• 164948974400 cubed (164948974400³) is 4487958772775017546113142784000000
• The square root of 164948974400 is 406139.1072034309
• The cube root of 164948974400 is 5484.2411092017

Scales and comparisons

• 164,948,974,400 seconds is equal to 5,244 years, 45 weeks, 15 hours, 33 minutes, 20 seconds.
• To count from 1 to 164,948,974,400 would take you about ten thousand, four hundred eighty-nine 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 164948974400 cubic inches would be around 457 feet tall.

Recreational maths with 164948974400

• 164948974400 backwards is 004479849461
• 164948974400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 164948974400's digits is 56
• More coming soon!