221120990720
221,120,990,720 is an even composite number composed of five prime numbers multiplied together.
221120990720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 221120990720:
29 × 5 × 72 × 193 × 257
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 19 × 19 × 19 × 257)See below for interesting mathematical facts about the number 221120990720 from the Numbermatics database.
Names of 221120990720
- Cardinal: 221120990720 can be written as Two hundred twenty-one billion, one hundred twenty million, nine hundred ninety thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.2112099072 × 1011
Factors of 221120990720
Divisors of 221120990720
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 49 56 64 70 76 80 95 98 112 128 133 140 152 160 190 196 224 245 256 257 266 280 304 320 361 380 392 448 490 512 514 532 560 608 640 665 722 760 784 896 931 980 1028 1064 1120 1216 1280 1285 1330 1444 1520 1568 1792 1799 1805 1862 1960 2056 2128 2240 2432 2527 2560 2570 2660 2888 3040 3136 3584 3598 3610 3724 3920 4112 4256 4480 4655 4864 4883 5054 5140 5320 5776 6080 6272 6859 7196 7220 7448 7840 8224 8512 8960 8995 9310 9728 9766 10108 10280 10640 11552 12160 12544 12593 12635 13718 14392 14440 14896 15680 16448 17024 17689 17920 17990 18620 19532 20216 20560 21280 23104 24320 24415 25088 25186 25270 27436 28784 28880 29792 31360 32896 34048 34181 34295 35378 35980 37240 39064 40432 41120 42560 46208 48013 48640 48830 50372 50540 54872 57568 57760 59584 62720 62965 65792 68096 68362 68590 70756 71960 74480 78128 80864 82240 85120 88445 92416 92777 96026 97660 100744 101080 109744 115136 115520 119168 125440 125930 131584 136724 137180 141512 143920 148960 156256 161728 164480 170240 170905 176890 184832 185554 192052 195320 201488 202160 219488 230272 231040 238336 239267 240065 251860 273448 274360 283024 287840 297920 312512 323456 328960 336091 340480 341810 353780 371108 384104 390640 402976 404320 438976 460544 462080 463885 476672 478534 480130 503720 546896 548720 566048 575680 595840 625024 646912 649439 657920 672182 683620 707560 742216 768208 781280 805952 808640 877952 921088 924160 927770 957068 960260 1007440 1093792 1097440 1132096 1151360 1191680 1196335 1250048 1293824 1298878 1344364 1367240 1415120 1484432 1536416 1562560 1611904 1617280 1680455 1755904 1762763 1855540 1914136 1920520 2014880 2187584 2194880 2264192 2302720 2383360 2392670 2500096 2597756 2688728 2734480 2830240 2968864 3072832 3125120 3223808 3234560 3247195 3360910 3511808 3525526 3711080 3828272 3841040 4029760 4375168 4389760 4528384 4546073 4605440 4785340 5195512 5377456 5468960 5660480 5937728 6145664 6250240 6447616 6469120 6494390 6721820 7051052 7422160 7656544 7682080 8059520 8750336 8779520 8813815 9056768 9092146 9570680 10391024 10754912 10937920 11320960 11875456 12291328 12339341 12500480 12988780 13443640 14102104 14844320 15313088 15364160 16119040 17500672 17559040 17627630 18184292 19141360 20782048 21509824 21875840 22641920 22730365 23750912 24582656 24678682 25977560 26887280 28204208 29688640 30626176 30728320 32238080 35255260 36368584 38282720 41564096 43019648 43751680 45283840 45460730 47501824 49357364 51955120 53774560 56408416 59377280 61252352 61456640 61696705 70510520 72737168 76565440 83128192 86039296 86375387 87503360 90921460 98714728 103910240 107549120 112816832 118754560 122504704 122913280 123393410 141021040 145474336 153130880 166256384 172078592 172750774 181842920 197429456 207820480 215098240 225633664 237509120 246786820 282042080 290948672 306261760 332512768 345501548 363685840 394858912 415640960 430196480 431876935 451267328 493573640 564084160 581897344 612523520 691003096 727371680 789717824 831281920 860392960 863753870 902534656 987147280 1128168320 1163794688 1382006192 1454743360 1579435648 1662563840 1727507740 1974294560 2256336640 2327589376 2764012384 2909486720 3158871296 3455015480 3948589120 4512673280 5528024768 5818973440 6317742592 6910030960 7897178240 11056049536 11637946880 13820061920 15794356480 22112099072 27640123840 31588712960 44224198144 55280247680 110560495360 221120990720
- Sum of all divisors σ(n): 653521698720
- Sum of proper divisors (its aliquot sum) s(n): 432400708000
- 221120990720 is an abundant number, because the sum of its proper divisors (432400708000) is greater than itself. Its abundance is 211279717280
Bases of 221120990720
- Binary: 110011011110111101011010001110000000002
- Hexadecimal: 0x337BD68E00
- Base-36: 2TKXQ8E8
Squares and roots of 221120990720
- 221120990720 squared (2211209907202) is 48894492536994326118400
- 221120990720 cubed (2211209907203) is 10811598630531831642319380021248000
-
The
square root of 221120990720 is 470235.0377417659 -
The
cube root of 221120990720 is 6047.0467176075
Scales and comparisons
How big is 221120990720?- 221,120,990,720 seconds is equal to 7,030 years, 50 weeks, 17 hours, 25 minutes, 20 seconds.
-
To count from 1 to 221,120,990,720 would take you about fourteen thousand and sixty-one 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 221120990720 cubic inches would be around 503.9 feet tall.
Recreational maths with 221120990720
- 221120990720 backwards is 027099021122
- 221120990720 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 221120990720's digits is 35
- More coming soon!
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