981044609155072

Names of 981044609155072

• Cardinal: 981044609155072 can be written as Nine hundred eighty-one trillion, forty-four billion, six hundred nine million, one hundred fifty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 9.81044609155072 × 10¹⁴

Factors of 981044609155072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 1071

Divisors of 981044609155072

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 121 128 154 176 224 242 256 308 352 448 484 512 616 704 847 896 968 1024 1051 1232 1408 1694 1792 1936 2048 2102 2464 2816 3388 3584 3872 4096 4204 4928 5632 6776 7168 7357 7744 8192 8408 9856 11264 11561 13552 14336 14714 15488 16384 16816 19712 22528 23122 27104 28672 29428 30976 32768 33632 39424 45056 46244 54208 57344 58856 61952 65536 67264 78848 80927 90112 92488 108416 114688 117712 123904 127171 131072 134528 157696 161854 180224 184976 216832 229376 235424 247808 254342 262144 269056 315392 323708 360448 369952 433664 458752 470848 495616 508684 524288 538112 630784 647416 720896 739904 867328 890197 917504 941696 991232 1017368 1048576 1076224 1104601 1261568 1294832 1441792 1479808 1734656 1780394 1835008 1883392 1982464 2034736 2152448 2209202 2523136 2589664 2883584 2959616 3469312 3560788 3670016 3766784 3964928 4069472 4304896 4418404 5046272 5179328 5767168 5919232 6938624 7121576 7340032 7533568 7732207 7929856 8138944 8609792 8836808 10092544 10358656 11534336 11838464 12150611 13877248 14243152 15067136 15464414 15859712 16277888 17219584 17673616 20185088 20717312 23676928 24301222 27754496 28486304 30134272 30928828 31719424 32555776 34439168 35347232 40370176 41434624 47353856 48602444 55508992 56972608 60268544 61857656 63438848 65111552 68878336 70694464 80740352 82869248 85054277 94707712 97204888 111017984 113945216 120537088 123715312 126877696 130223104 133656721 137756672 141388928 165738496 170108554 189415424 194409776 222035968 227890432 241074176 247430624 260446208 267313442 275513344 282777856 331476992 340217108 378830848 388819552 444071936 455780864 482148352 494861248 520892416 534626884 551026688 565555712 662953984 680434216 757661696 777639104 888143872 911561728 935597047 964296704 989722496 1041784832 1069253768 1102053376 1131111424 1325907968 1360868432 1515323392 1555278208 1823123456 1871194094 1928593408 1979444992 2083569664 2138507536 2262222848 2651815936 2721736864 3030646784 3110556416 3646246912 3742388188 3857186816 3958889984 4167139328 4277015072 4524445696 5303631872 5443473728 6061293568 6221112832 7292493824 7484776376 7714373632 7917779968 8334278656 8554030144 9048891392 10607263744 10886947456 12122587136 12442225664 14584987648 14969552752 15835559936 16668557312 17108060288 18097782784 21214527488 21773894912 24884451328 29169975296 29939105504 31671119872 33337114624 34216120576 36195565568 42429054976 43547789824 49768902656 58339950592 59878211008 63342239744 66674229248 68432241152 72391131136 84858109952 87095579648 99537805312 116679901184 119756422016 126684479488 133348458496 136864482304 144782262272 174191159296 199075610624 233359802368 239512844032 253368958976 273728964608 289564524544 348382318592 398151221248 466719604736 479025688064 506737917952 547457929216 579129049088 696764637184 796302442496 933439209472 958051376128 1013475835904 1094915858432 1158258098176 1393529274368 1592604884992 1916102752256 2026951671808 2189831716864 2787058548736 3185209769984 3832205504512 4053903343616 4379663433728 5574117097472 6370419539968 7664411009024 8107806687232 8759326867456 11148234194944 12740839079936 15328822018048 17518653734912 22296468389888 30657644036096 35037307469824 44592936779776 61315288072192 70074614939648 89185873559552 122630576144384 140149229879296 245261152288768 490522304577536 981044609155072
• Sum of all divisors σ(n): 2467119457457592
• Sum of proper divisors (its aliquot sum) s(n): 1486074848302520
• 981044609155072 is an abundant number, because the sum of its proper divisors (1486074848302520) is greater than itself. Its abundance is 505030239147448

Bases of 981044609155072

• Binary: 11011111000100000100111111011100000000000000000000₂
• Hexadecimal: 0x37C413F700000
• Base-36: 9NR1O6GWSG

Squares and roots of 981044609155072

• 981044609155072 squared (981044609155072²) is 962448525152227980237743325184
• 981044609155072 cubed (981044609155072³) is 944204937189842982043602924848924465978933248
• The square root of 981044609155072 is 31321631.6489909575
• The cube root of 981044609155072 is 99364.1187594945

Scales and comparisons

• 981,044,609,155,072 seconds is equal to 31,194,184 years, 7 hours, 57 minutes, 52 seconds.
• To count from 1 to 981,044,609,155,072 would take you about seventy-seven million, nine hundred eighty-five thousand, four hundred sixty 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 981044609155072 cubic inches would be around 8280.3 feet tall.

Recreational maths with 981044609155072

• 981044609155072 backwards is 270551906440189
• The number of decimal digits it has is: 15
• The sum of 981044609155072's digits is 61
• More coming soon!