121520830464
121,520,830,464 is an even composite number composed of five prime numbers multiplied together.
121520830464 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 121520830464:
211 × 32 × 112 × 232 × 103
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 11 × 23 × 23 × 103)See below for interesting mathematical facts about the number 121520830464 from the Numbermatics database.
Names of 121520830464
- Cardinal: 121520830464 can be written as One hundred twenty-one billion, five hundred twenty million, eight hundred thirty thousand, four hundred sixty-four.
Scientific notation
- Scientific notation: 1.21520830464 × 1011
Factors of 121520830464
Divisors of 121520830464
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 23 24 32 33 36 44 46 48 64 66 69 72 88 92 96 99 103 121 128 132 138 144 176 184 192 198 206 207 242 253 256 264 276 288 309 352 363 368 384 396 412 414 484 506 512 528 529 552 576 618 704 726 736 759 768 792 824 828 927 968 1012 1024 1056 1058 1089 1104 1133 1152 1236 1408 1452 1472 1518 1536 1584 1587 1648 1656 1854 1936 2024 2048 2112 2116 2178 2208 2266 2277 2304 2369 2472 2783 2816 2904 2944 3036 3072 3168 3174 3296 3312 3399 3708 3872 4048 4224 4232 4356 4416 4532 4554 4608 4738 4761 4944 5566 5632 5808 5819 5888 6072 6144 6336 6348 6592 6624 6798 7107 7416 7744 8096 8349 8448 8464 8712 8832 9064 9108 9216 9476 9522 9888 10197 11132 11264 11616 11638 11776 12144 12463 12672 12696 13184 13248 13596 14214 14832 15488 16192 16698 16896 16928 17424 17457 17664 18128 18216 18432 18952 19044 19776 20394 21321 22264 22528 23232 23276 23552 24288 24926 25047 25344 25392 26059 26368 26496 27192 28428 29664 30976 32384 33396 33792 33856 34848 34914 35328 36256 36432 37389 37904 38088 39552 40788 42642 44528 46464 46552 47104 48576 49852 50094 50688 50784 52118 52371 52736 52992 54384 54487 56856 59328 61952 64009 64768 66792 67584 67712 69696 69828 70656 72512 72864 74778 75808 76176 78177 79104 81576 85284 89056 92928 93104 97152 99704 100188 101376 101568 104236 104742 105472 105984 108768 108974 112167 113712 118656 123904 128018 129536 133584 135424 139392 139656 141312 145024 145728 149556 151616 152352 156354 158208 163152 163461 170568 178112 185856 186208 192027 194304 199408 200376 202752 203136 208472 209484 210944 211968 217536 217948 224334 227424 234531 237312 247808 256036 259072 267168 270848 278784 279312 286649 290048 291456 299112 303232 304704 312708 316416 326304 326922 341136 356224 371712 372416 384054 388608 398816 400752 406272 416944 418968 423936 435072 435896 448668 454848 469062 474624 490383 512072 518144 534336 541696 557568 558624 573298 576081 580096 582912 598224 599357 606464 609408 625416 632832 652608 653844 682272 712448 743424 744832 768108 777216 797632 801504 812544 833888 837936 859947 870144 871792 897336 909696 938124 949248 980766 1024144 1068672 1083392 1115136 1117248 1146596 1152162 1160192 1165824 1196448 1198714 1212928 1218816 1250832 1305216 1307688 1364544 1424896 1489664 1536216 1554432 1595264 1603008 1625088 1667776 1675872 1719894 1740288 1743584 1794672 1798071 1819392 1876248 1898496 1961532 2048288 2137344 2230272 2234496 2293192 2304324 2320384 2331648 2392896 2397428 2425856 2437632 2501664 2579841 2610432 2615376 2729088 2849792 2979328 3072432 3190528 3206016 3250176 3335552 3351744 3439788 3480576 3487168 3589344 3596142 3638784 3752496 3923064 4096576 4274688 4468992 4586384 4608648 4663296 4785792 4794856 4851712 4875264 5003328 5159682 5220864 5230752 5394213 5458176 5699584 5958656 6144864 6381056 6412032 6592927 6671104 6703488 6879576 6961152 6974336 7178688 7192284 7277568 7504992 7846128 8193152 8549376 8937984 9172768 9217296 9571584 9589712 9750528 10006656 10319364 10441728 10461504 10788426 10916352 11917312 12289728 12762112 12824064 13185854 13342208 13406976 13759152 13948672 14357376 14384568 14555136 15009984 15692256 16386304 17098752 17875968 18345536 18434592 19143168 19179424 19778781 20013312 20638728 20883456 20923008 21576852 21832704 24579456 25524224 25648128 26371708 26684416 26813952 27518304 27897344 28714752 28769136 30019968 31384512 32772608 35751936 36691072 36869184 38286336 38358848 39557562 40026624 41277456 41846016 43153704 43665408 49158912 51296256 52743416 53368832 53627904 55036608 55794688 57429504 57538272 59336343 60039936 62769024 65545216 73382144 73738368 76572672 76717696 79115124 80053248 82554912 83692032 86307408 98317824 105486832 107255808 110073216 111589376 114859008 115076544 118672686 120079872 125538048 131090432 146764288 147476736 153435392 158230248 160106496 165109824 167384064 172614816 196635648 210973664 220146432 229718016 230153088 237345372 240159744 251076096 293528576 294953472 306870784 316460496 330219648 334768128 345229632 393271296 421947328 440292864 460306176 474690744 480319488 502152192 587057152 589906944 613741568 632920992 660439296 690459264 843894656 880585728 920612352 949381488 1004304384 1179813888 1227483136 1265841984 1320878592 1380918528 1687789312 1761171456 1841224704 1898762976 2531683968 2641757184 2761837056 3375578624 3682449408 3797525952 5063367936 5283514368 5523674112 6751157248 7595051904 10126735872 11047348224 13502314496 15190103808 20253471744 30380207616 40506943488 60760415232 121520830464
- Sum of all divisors σ(n): 407199625560
- Sum of proper divisors (its aliquot sum) s(n): 285678795096
- 121520830464 is an abundant number, because the sum of its proper divisors (285678795096) is greater than itself. Its abundance is 164157964632
Bases of 121520830464
- Binary: 11100010010110011010010111000000000002
- Hexadecimal: 0x1C4B34B800
- Base-36: 1JTQD4W0
Squares and roots of 121520830464
- 121520830464 squared (1215208304642) is 14767312236660230455296
- 121520830464 cubed (1215208304643) is 1794536046720140510729194746937344
-
The
square root of 121520830464 is 348598.3798929651 -
The
cube root of 121520830464 is 4953.1739052199
Scales and comparisons
How big is 121520830464?- 121,520,830,464 seconds is equal to 3,863 years, 51 weeks, 2 days, 2 hours, 14 minutes, 24 seconds.
-
To count from 1 to 121,520,830,464 would take you about seven thousand, seven hundred twenty-seven 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 121520830464 cubic inches would be around 412.8 feet tall.
Recreational maths with 121520830464
- 121520830464 backwards is 464038025121
- 121520830464 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 121520830464's digits is 36
- More coming soon!
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The information we have on file for 121520830464 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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