142402971750
142,402,971,750 is an even composite number composed of eight prime numbers multiplied together.
142402971750 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 142402971750:
2 × 3 × 53 × 13 × 19 × 31 × 137 × 181
(2 × 3 × 5 × 5 × 5 × 13 × 19 × 31 × 137 × 181)See below for interesting mathematical facts about the number 142402971750 from the Numbermatics database.
Names of 142402971750
- Cardinal: 142402971750 can be written as One hundred forty-two billion, four hundred two million, nine hundred seventy-one thousand, seven hundred fifty.
Scientific notation
- Scientific notation: 1.4240297175 × 1011
Factors of 142402971750
Divisors of 142402971750
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 3 5 6 10 13 15 19 25 26 30 31 38 39 50 57 62 65 75 78 93 95 114 125 130 137 150 155 181 186 190 195 247 250 274 285 310 325 362 375 390 403 411 465 475 494 543 570 589 650 685 741 750 775 806 822 905 930 950 975 1086 1178 1209 1235 1370 1425 1482 1550 1625 1767 1781 1810 1950 2015 2055 2325 2353 2375 2418 2470 2603 2715 2850 2945 3250 3425 3439 3534 3562 3705 3875 4030 4110 4247 4525 4650 4706 4750 4875 5206 5343 5430 5611 5890 6045 6175 6850 6878 7059 7125 7410 7657 7750 7809 8494 8835 8905 9050 9750 10075 10275 10317 10686 11222 11625 11765 12090 12350 12741 13015 13575 14118 14250 14725 15314 15618 16833 17125 17195 17670 17810 18525 20150 20550 20634 21235 22625 22971 23250 23530 24797 25482 26030 26715 27150 28055 29450 30225 30875 33666 33839 34250 34390 35295 37050 38285 39045 42470 44175 44525 44707 45250 45942 49594 50375 51375 51585 53430 55211 56110 58825 60450 61750 63705 65075 67678 67875 70590 72943 73625 74391 76570 78090 80693 84165 85975 88350 89050 89414 92625 100750 101517 102750 103170 106175 106609 110422 114855 117650 123985 127410 130150 133575 134121 135750 140275 145886 147250 148782 151125 161386 165633 168330 169195 171950 176475 185250 191425 195225 203034 212350 213218 218829 220875 222625 223535 229710 242079 247970 257925 267150 268242 276055 280550 294125 302250 318525 319827 322361 325375 331266 338390 352950 364715 371955 382850 390450 403465 420825 429875 437658 441750 445250 447070 471143 484158 507585 515850 530875 533045 552110 574275 588250 619925 637050 639654 644722 650750 667875 670605 701375 729430 743910 768707 806930 828165 841650 845975 859750 882375 942286 957125 967083 976125 1015170 1049009 1061750 1066090 1094145 1117675 1148550 1210395 1239850 1289625 1335750 1341210 1380275 1385917 1402750 1413429 1537414 1592625 1599135 1611805 1656330 1691950 1764750 1823575 1859775 1914250 1934166 1952250 2017325 2098018 2104125 2188290 2235350 2306121 2355715 2420790 2537925 2579250 2665225 2760550 2771834 2826858 2871375 3099625 3147027 3185250 3198270 3223610 3353025 3647150 3719550 3843535 4034650 4140825 4157751 4208250 4229875 4612242 4711430 4835415 5075850 5245045 5330450 5470725 5588375 5742750 6051975 6124859 6199250 6294054 6706050 6901375 6929585 7067145 7687070 7995675 8059025 8281650 8315502 8459750 9117875 9298875 9670830 9993191 10086625 10490090 10941450 11176750 11530605 11778575 12103950 12249718 12689625 13326125 13802750 13859170 14134290 14605433 15735135 15991350 16118050 16765125 18235750 18374577 18597750 19217675 19986382 20173250 20704125 20788755 23061210 23557150 24177075 25379250 26225225 26652250 27353625 29210866 29979573 30259875 30624295 31470270 33530250 34647925 35335725 36749154 38435350 39978375 40295125 41408250 41577510 43816299 48354150 49965955 52450450 54707250 57653025 58892875 59959146 60519750 61248590 69295850 70671450 73027165 78675675 79956750 80590250 87632598 91872885 96088375 99931910 103943775 115306050 117785750 120885375 131126125 146054330 149897865 153121475 157351350 173239625 176678625 183745770 189870629 192176750 207887550 219081495 241770750 249829775 262252250 288265125 299795730 306242950 346479250 353357250 365135825 379741258 393378375 438162990 459364425 499659550 519718875 569611887 576530250 730271650 749489325 765607375 786756750 918728850 949353145 1039437750 1095407475 1139223774 1249148875 1498978650 1531214750 1825679125 1898706290 2190814950 2296822125 2498297750 2848059435 3651358250 3747446625 4593644250 4746765725 5477037375 5696118870 7494893250 9493531450 10954074750 14240297175 23733828625 28480594350 47467657250 71201485875 142402971750
- Sum of all divisors σ(n): 421273681920
- Sum of proper divisors (its aliquot sum) s(n): 278870710170
- 142402971750 is an abundant number, because the sum of its proper divisors (278870710170) is greater than itself. Its abundance is 136467738420
Bases of 142402971750
- Binary: 100001001001111110000011101000011001102
- Hexadecimal: 0x2127E0E866
- Base-36: 1TF31W86
Squares and roots of 142402971750
- 142402971750 squared (1424029717502) is 20278606363231298062500
- 142402971750 cubed (1424029717503) is 2887733809072596776710017234375000
-
The
square root of 142402971750 is 377363.1828225959 -
The
cube root of 142402971750 is 5222.0338681919
Scales and comparisons
How big is 142402971750?- 142,402,971,750 seconds is equal to 4,527 years, 50 weeks, 4 days, 13 hours, 2 minutes, 30 seconds.
-
To count from 1 to 142,402,971,750 would take you about nine thousand and fifty-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 142402971750 cubic inches would be around 435.2 feet tall.
Recreational maths with 142402971750
- 142402971750 backwards is 057179204241
- The number of decimal digits it has is: 12
- The sum of 142402971750's digits is 42
- More coming soon!
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