29989889930
29,989,889,930 is an even composite number composed of seven prime numbers multiplied together.
29989889930 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 29989889930:
2 × 5 × 72 × 112 × 132 × 41 × 73
(2 × 5 × 7 × 7 × 11 × 11 × 13 × 13 × 41 × 73)See below for interesting mathematical facts about the number 29989889930 from the Numbermatics database.
Names of 29989889930
- Cardinal: 29989889930 can be written as Twenty-nine billion, nine hundred eighty-nine million, eight hundred eighty-nine thousand, nine hundred thirty.
Scientific notation
- Scientific notation: 2.998988993 × 1010
Factors of 29989889930
Divisors of 29989889930
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 5 7 10 11 13 14 22 26 35 41 49 55 65 70 73 77 82 91 98 110 121 130 143 146 154 169 182 205 242 245 286 287 338 365 385 410 451 455 490 511 533 539 574 605 637 715 730 770 803 845 847 902 910 949 1001 1022 1066 1078 1183 1210 1274 1430 1435 1573 1606 1690 1694 1859 1898 2002 2009 2255 2366 2555 2665 2695 2870 2993 3146 3157 3185 3577 3718 3731 4015 4018 4235 4510 4745 4961 5005 5110 5330 5390 5621 5863 5915 5929 5986 6314 6370 6643 6929 7007 7154 7462 7865 8030 8281 8470 8833 9295 9490 9922 10010 10045 10439 11011 11242 11726 11830 11858 12337 13013 13286 13858 14014 14965 15730 15785 16562 17666 17885 18590 18655 20090 20449 20878 20951 22022 22099 24674 24805 26026 26117 28105 29315 29645 29930 31570 32923 33215 34645 34727 35035 35770 37310 38909 39347 40898 41041 41405 41902 44165 44198 46501 48503 49610 52195 52234 55055 56210 58630 59290 61685 61831 64493 65065 65846 66430 69290 69454 70070 73073 76219 77077 77818 78694 82082 82810 86359 88330 91091 93002 97006 102245 104390 104755 110110 110495 114829 123370 123662 128986 130130 130585 135707 143143 146146 146657 152438 154154 164615 172718 173635 182182 194545 196735 204490 205205 209510 220990 229658 230461 232505 242515 243089 261170 271414 272363 286286 287287 293314 309155 322465 329230 339521 347270 362153 365365 381095 385385 389090 393470 410410 427999 431795 432817 451451 455455 460922 465010 485030 486178 505817 511511 533533 544726 574145 574574 604513 618310 644930 678535 679042 715715 724306 730730 733285 762190 770770 803803 838409 855998 863590 865634 902902 910910 949949 1002001 1011634 1023022 1067066 1148290 1152305 1209026 1215445 1357070 1361815 1431430 1436435 1466570 1492777 1607606 1613227 1676818 1697605 1810765 1899898 1906541 2004002 2139995 2164085 2257255 2304610 2430890 2529085 2535071 2557555 2667665 2723630 2872870 2985554 2995993 3022565 3160157 3226454 3395210 3540719 3621530 3734731 3813082 4019015 4192045 4279990 4328170 4514510 4707989 4749745 5010005 5058170 5070142 5115110 5335330 5563987 5626621 5868863 5991986 6045130 6320314 6649643 7081438 7463885 7469462 8038030 8066135 8384090 9415978 9499490 9532705 10020010 10449439 11127974 11253242 11737726 12675355 13299286 14927770 14979965 15800785 16132270 17703595 17745497 18673655 19065410 20898878 20971951 23539945 24785033 25350710 27819935 28133105 29344315 29959930 31601570 32955923 33248215 35407190 35490994 37347310 38947909 41082041 41943902 47079890 49570066 52247195 55639870 56266210 58688630 61203857 65911846 66496430 73146073 77895818 82164082 88727485 104494390 104859755 122407714 123925165 146292146 164779615 177454970 194739545 205410205 209719510 230691461 247850330 272635363 306019285 329559230 365730365 389479090 410820410 428426999 461382922 545270726 612038570 731460730 856853998 1153457305 1363176815 2142134995 2306914610 2726353630 2998988993 4284269990 5997977986 14994944965 29989889930
- Sum of all divisors σ(n): 77612397912
- Sum of proper divisors (its aliquot sum) s(n): 47622507982
- 29989889930 is an abundant number, because the sum of its proper divisors (47622507982) is greater than itself. Its abundance is 17632618052
Bases of 29989889930
- Binary: 110111110111000100101100111100010102
- Hexadecimal: 0x6FB89678A
- Base-36: DRZ7F62
Squares and roots of 29989889930
- 29989889930 squared (299898899302) is 899393498013515404900
- 29989889930 cubed (299898899303) is 26972712009183000645310382657000
-
The
square root of 29989889930 is 173175.8930394181 -
The
cube root of 29989889930 is 3106.8834185349
Scales and comparisons
How big is 29989889930?- 29,989,889,930 seconds is equal to 953 years, 30 weeks, 3 days, 4 hours, 58 minutes, 50 seconds.
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To count from 1 to 29,989,889,930 would take you about one thousand, nine hundred 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 29989889930 cubic inches would be around 258.9 feet tall.
Recreational maths with 29989889930
- 29989889930 backwards is 03998898992
- The number of decimal digits it has is: 11
- The sum of 29989889930's digits is 74
- More coming soon!
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The information we have on file for 29989889930 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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