1221125433472
1,221,125,433,472 is an even composite number composed of six prime numbers multiplied together.
What does the number 1221125433472 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 384 divisors.
1221125433472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1221125433472:
27 × 7 × 292 × 73 × 79 × 281
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 29 × 29 × 73 × 79 × 281)See below for interesting mathematical facts about the number 1221125433472 from the Numbermatics database.
Names of 1221125433472
- Cardinal: 1221125433472 can be written as One trillion, two hundred twenty-one billion, one hundred twenty-five million, four hundred thirty-three thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.221125433472 × 1012
Factors of 1221125433472
Divisors of 1221125433472
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 4 7 8 14 16 28 29 32 56 58 64 73 79 112 116 128 146 158 203 224 232 281 292 316 406 448 464 511 553 562 584 632 812 841 896 928 1022 1106 1124 1168 1264 1624 1682 1856 1967 2044 2117 2212 2248 2291 2336 2528 3248 3364 3712 3934 4088 4234 4424 4496 4582 4672 5056 5767 5887 6496 6728 7868 8149 8176 8468 8848 8992 9164 9344 10112 11534 11774 12992 13456 14819 15736 16037 16298 16352 16936 17696 17984 18328 20513 22199 23068 23548 25984 26912 29638 31472 32074 32596 32704 33872 35392 35968 36656 40369 41026 44398 46136 47096 53824 57043 59276 61393 62944 64148 65192 65408 66439 67744 70784 73312 80738 82052 88796 92272 94192 107648 114086 118552 122786 125888 128296 130384 132878 135488 143591 146624 155393 161476 164104 167243 177592 184544 188384 228172 236321 237104 245572 251776 256592 260768 265756 270976 287182 293248 310786 322952 328208 334486 355184 369088 376768 429751 456344 465073 472642 474208 491144 513184 521536 531512 574364 594877 621572 643771 645904 656416 668972 710368 738176 753536 859502 912688 930146 945284 948416 982288 1026368 1043072 1063024 1148728 1170701 1189754 1243144 1287542 1291808 1312832 1337944 1420736 1620527 1654247 1719004 1825376 1860292 1890568 1896832 1964576 2052736 2126048 2297456 2341402 2379508 2486288 2575084 2583616 2625664 2675888 2841472 3241054 3308494 3438008 3650752 3720584 3781136 3929152 4164139 4252096 4506397 4594912 4682804 4759016 4850047 4972576 5150168 5167232 5351776 6482108 6616988 6876016 7301504 7441168 7562272 7858304 8328278 8504192 9012794 9189824 9365608 9518032 9700094 9945152 10300336 10703552 11343689 12964216 13233976 13752032 14882336 15124544 16656556 17251433 18025588 18379648 18669359 18731216 19036064 19400188 19890304 20600672 21407104 22687378 25928432 26467952 27504064 29764672 30249088 33313112 33950329 34502866 36051176 37338718 37462432 38072128 38800376 41201344 45374756 46995283 51856864 52935904 55008128 59529344 66626224 67900658 69005732 72102352 74677436 74924864 76144256 77600752 82402688 90749512 93990566 103713728 105871808 120760031 130685513 133252448 135801316 138011464 144204704 149354872 149849728 155201504 181499024 187981132 207427456 211743616 241520062 261371026 266504896 271602632 276022928 288409408 298709744 310403008 328966981 362998048 375962264 483040124 522742052 533009792 543205264 552045856 576818816 597419488 620806016 657933962 725996096 751924528 966080248 1045484104 1086410528 1104091712 1194838976 1315867924 1362863207 1451992192 1503849056 1932160496 2090968208 2172821056 2208183424 2389677952 2631735848 2725726414 3007698112 3864320992 4181936416 4345642112 5263471696 5451452828 6015396224 7728641984 8363872832 9540042449 10526943392 10902905656 15457283968 16727745664 19080084898 21053886784 21805811312 38160169796 42107773568 43611622624 76320339592 87223245248 152640679184 174446490496 305281358368 610562716736 1221125433472
- Sum of all divisors σ(n): 2966327769600
- Sum of proper divisors (its aliquot sum) s(n): 1745202336128
- 1221125433472 is an abundant number, because the sum of its proper divisors (1745202336128) is greater than itself. Its abundance is 524076902656
Bases of 1221125433472
- Binary: 100011100010100001011111101101000100000002
- Hexadecimal: 0x11C50BF6880
- Base-36: FKZ6JYPS
Squares and roots of 1221125433472
- 1221125433472 squared (12211254334722) is 1491147324272179897974784
- 1221125433472 cubed (12211254334723) is 1820877922722478624824822846925570048
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The
square root of 1221125433472 is 1105045.4440754915 -
The
cube root of 1221125433472 is 10688.5819723413
Scales and comparisons
How big is 1221125433472?- 1,221,125,433,472 seconds is equal to 38,828 years, 4 days, 5 hours, 17 minutes, 52 seconds.
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To count from 1 to 1,221,125,433,472 would take you about ninety-seven thousand and seventy 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 1221125433472 cubic inches would be around 890.7 feet tall.
Recreational maths with 1221125433472
- 1221125433472 backwards is 2743345211221
- The number of decimal digits it has is: 13
- The sum of 1221125433472's digits is 37
- More coming soon!
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The information we have on file for 1221125433472 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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