1221322489088
1,221,322,489,088 is an even composite number composed of six prime numbers multiplied together.
1221322489088 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 1221322489088:
28 × 13 × 31 × 73 × 257 × 631
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 31 × 73 × 257 × 631)See below for interesting mathematical facts about the number 1221322489088 from the Numbermatics database.
Names of 1221322489088
- Cardinal: 1221322489088 can be written as One trillion, two hundred twenty-one billion, three hundred twenty-two million, four hundred eighty-nine thousand and eighty-eight.
Scientific notation
- Scientific notation: 1.221322489088 × 1012
Factors of 1221322489088
Divisors of 1221322489088
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 4 8 13 16 26 31 32 52 62 64 73 104 124 128 146 208 248 256 257 292 403 416 496 514 584 631 806 832 949 992 1028 1168 1262 1612 1664 1898 1984 2056 2263 2336 2524 3224 3328 3341 3796 3968 4112 4526 4672 5048 6448 6682 7592 7936 7967 8203 8224 9052 9344 10096 12896 13364 15184 15934 16406 16448 18104 18688 18761 19561 20192 25792 26728 29419 30368 31868 32812 32896 36208 37522 39122 40384 46063 51584 53456 58838 60736 63736 65624 65792 72416 75044 78244 80768 92126 103168 103571 106912 117676 121472 127472 131248 144832 150088 156488 161536 162167 184252 207142 213824 235352 242944 243893 254293 254944 262496 289664 300176 312976 324334 368504 414284 427648 470704 487786 508586 509888 524992 579328 581591 598819 600352 625952 648668 737008 828568 855296 941408 975572 1017172 1019776 1049984 1163182 1197638 1200704 1251904 1297336 1427953 1474016 1657136 1882816 1951144 2034344 2039552 2099968 2108171 2326364 2395276 2401408 2503808 2594672 2855906 2948032 3314272 3765632 3902288 4068688 4216342 4652728 4790552 4802816 5007616 5027177 5189344 5711812 5896064 6628544 7531264 7560683 7804576 8137376 8432684 9305456 9581104 10054354 10378688 11423624 11792128 11838191 13257088 15121366 15609152 16274752 16865368 18563389 18610912 19162208 20108708 20757376 22847248 23676382 26514176 30242732 31218304 32549504 33730736 37126778 37221824 38324416 40217416 41514752 45694496 47352764 60485464 62436608 65099008 65353301 67461472 74253556 74443648 76648832 80434832 91388992 94705528 120970928 130706602 134922944 148507112 148887296 153297664 153896483 160869664 182777984 189411056 241941856 261413204 269845888 297014224 307792966 321739328 365555968 366983921 378822112 483883712 522826408 539691776 594028448 615585932 643478656 733967842 757644224 967767424 1045652816 1188056896 1231171864 1286957312 1467935684 1515288448 1935534848 2091305632 2376113792 2462343728 2935871368 3030576896 4182611264 4752227584 4770790973 4924687456 5871742736 8365222528 9541581946 9849374912 11743485472 16730445056 19083163892 19698749824 23486970944 38166327784 39397499648 46973941888 76332655568 93947883776 152665311136 305330622272 610661244544 1221322489088
- Sum of all divisors σ(n): 2762278213632
- Sum of proper divisors (its aliquot sum) s(n): 1540955724544
- 1221322489088 is an abundant number, because the sum of its proper divisors (1540955724544) is greater than itself. Its abundance is 319633235456
Bases of 1221322489088
- Binary: 100011100010111000111111000111101000000002
- Hexadecimal: 0x11C5C7E3D00
- Base-36: FL2FVJSW
Squares and roots of 1221322489088
- 1221322489088 squared (12213224890882) is 1491628622352107879071744
- 1221322489088 cubed (12213224890883) is 1821759581845980748031398885009129472
-
The
square root of 1221322489088 is 1105134.6022489749 -
The
cube root of 1221322489088 is 10689.1568878415
Scales and comparisons
How big is 1221322489088?- 1,221,322,489,088 seconds is equal to 38,834 years, 14 weeks, 2 days, 22 hours, 58 minutes, 8 seconds.
-
To count from 1 to 1,221,322,489,088 would take you about ninety-seven thousand and eighty-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 1221322489088 cubic inches would be around 890.8 feet tall.
Recreational maths with 1221322489088
- 1221322489088 backwards is 8809842231221
- The number of decimal digits it has is: 13
- The sum of 1221322489088's digits is 50
- More coming soon!
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