30040490172
30,040,490,172 is an even composite number composed of seven prime numbers multiplied together.
30040490172 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 30040490172:
22 × 3 × 73 × 11 × 61 × 73 × 149
(2 × 2 × 3 × 7 × 7 × 7 × 11 × 61 × 73 × 149)See below for interesting mathematical facts about the number 30040490172 from the Numbermatics database.
Names of 30040490172
- Cardinal: 30040490172 can be written as Thirty billion, forty million, four hundred ninety thousand, one hundred seventy-two.
Scientific notation
- Scientific notation: 3.0040490172 × 1010
Factors of 30040490172
Divisors of 30040490172
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 49 61 66 73 77 84 98 122 132 146 147 149 154 183 196 219 231 244 292 294 298 308 343 366 427 438 447 462 511 539 588 596 671 686 732 803 854 876 894 924 1022 1029 1043 1078 1281 1342 1372 1533 1606 1617 1639 1708 1788 2013 2044 2058 2086 2156 2409 2562 2684 2989 3066 3129 3212 3234 3278 3577 3773 4026 4116 4172 4453 4697 4818 4917 5124 5621 5978 6132 6258 6468 6556 7154 7301 7546 8052 8906 8967 9089 9394 9636 9834 10731 10877 11242 11319 11473 11956 12516 13359 14091 14308 14602 15092 16863 17812 17934 18178 18788 19668 20923 21462 21754 21903 22484 22638 22946 25039 26718 27267 28182 29204 31171 32631 32879 33726 34419 35868 36356 39347 41846 42924 43508 43806 45276 45892 48983 50078 51107 53436 54534 56364 62342 62769 63623 65262 65758 67452 68838 75117 76139 78694 80311 83692 87612 93513 97966 98637 99979 100156 102214 109068 118041 119647 124684 125538 127246 130524 131516 137676 146949 150234 152278 153321 157388 160622 187026 190869 195932 197274 199958 204428 218197 228417 230153 236082 239294 240933 251076 254492 275429 293898 299937 300468 304556 306642 321244 342881 358941 374052 381738 394548 399916 436394 445361 456834 460306 472164 478588 481866 532973 550858 562177 587796 599874 613284 654591 663497 685762 690459 699853 717882 763476 826287 837529 872788 890722 913668 920612 963732 1028643 1065946 1101716 1124354 1199748 1309182 1326994 1336083 1371524 1380918 1399706 1435764 1527379 1598919 1652574 1675058 1686531 1781444 1990491 2057286 2099559 2131892 2248708 2400167 2512587 2618364 2653988 2672166 2761836 2799412 3054758 3117527 3197838 3305148 3350116 3373062 3730811 3980982 4114572 4199118 4582137 4644479 4800334 4898971 5025174 5344332 5862703 6109516 6235054 6395676 6746124 7200501 7298467 7461622 7961964 8398236 9164274 9288958 9352581 9600668 9797942 10050348 11192433 11725406 12470108 13933437 14401002 14596934 14696913 14923244 16801169 17588109 18328548 18577916 18705162 19595884 21895401 22384866 23450812 27866874 28802004 29193868 29393826 32511353 33602338 34292797 35176218 37410324 41038921 43790802 44769732 50403507 51089269 55733748 58787652 65022706 67204676 68585594 70352436 82077842 87581604 97534059 100807014 102178538 102878391 123116763 130045412 137171188 153267807 164155684 195068118 201614028 204357076 205756782 227579471 246233526 306535614 357624883 390136236 411513564 455158942 492467052 613071228 682738413 715249766 910317884 1072874649 1365476826 1430499532 2145749298 2503374181 2730953652 4291498596 5006748362 7510122543 10013496724 15020245086 30040490172
- Sum of all divisors σ(n): 92494080000
- Sum of proper divisors (its aliquot sum) s(n): 62453589828
- 30040490172 is an abundant number, because the sum of its proper divisors (62453589828) is greater than itself. Its abundance is 32413099656
Bases of 30040490172
- Binary: 110111111101000110110000000101111002
- Hexadecimal: 0x6FE8D80BC
- Base-36: DSTBYKC
Squares and roots of 30040490172
- 30040490172 squared (300404901722) is 902431049774028589584
- 30040490172 cubed (300404901723) is 27109471081644348666245173568448
-
The
square root of 30040490172 is 173321.9264028645 -
The
cube root of 30040490172 is 3108.6297928337
Scales and comparisons
How big is 30040490172?- 30,040,490,172 seconds is equal to 955 years, 10 weeks, 20 hours, 36 minutes, 12 seconds.
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To count from 1 to 30,040,490,172 would take you about one thousand, nine hundred ten 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 30040490172 cubic inches would be around 259.1 feet tall.
Recreational maths with 30040490172
- 30040490172 backwards is 27109404003
- The number of decimal digits it has is: 11
- The sum of 30040490172's digits is 30
- More coming soon!
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The information we have on file for 30040490172 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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