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152436130330 = 251127910931459
BaseRepresentation
bin1000110111110111100…
…1101100001000011010
3112120110112110202102211
42031331321230020122
54444142122132310
6154010031145334
714004336505021
oct2157571541032
9476415422384
10152436130330
1159714248a00
122566267524a
13114b41a84b3
1475411378b8
153e728e0c8a
hex237de6c21a

152436130330 has 96 divisors (see below), whose sum is σ = 305903404800. Its totient is φ = 54642107520.

The previous prime is 152436130279. The next prime is 152436130333. The reversal of 152436130330 is 33031634251.

It is a junction number, because it is equal to n+sod(n) for n = 152436130292 and 152436130301.

It is not an unprimeable number, because it can be changed into a prime (152436130333) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 104479141 + ... + 104480599.

It is an arithmetic number, because the mean of its divisors is an integer number (3186493800).

Almost surely, 2152436130330 is an apocalyptic number.

152436130330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152436130330 is an abundant number, since it is smaller than the sum of its proper divisors (153467274470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152436130330 is a wasteful number, since it uses less digits than its factorization.

152436130330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660 (or 2649 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 31.

Adding to 152436130330 its reverse (33031634251), we get a palindrome (185467764581).

The spelling of 152436130330 in words is "one hundred fifty-two billion, four hundred thirty-six million, one hundred thirty thousand, three hundred thirty".

Divisors: 1 2 5 10 11 22 55 79 110 121 158 242 395 605 790 869 1093 1210 1459 1738 2186 2918 4345 5465 7295 8690 9559 10930 12023 14590 16049 19118 24046 32098 47795 60115 80245 86347 95590 115261 120230 132253 160490 172694 176539 230522 264506 353078 431735 576305 661265 863470 882695 949817 1152610 1267871 1322530 1594687 1765390 1899634 2535742 3189374 4749085 6339355 7973435 9498170 10447987 12678710 13946581 15946870 17541557 20895974 27893162 35083114 52239935 69732905 87707785 104479870 125980273 139465810 175415570 192957127 251960546 385914254 629901365 964785635 1259802730 1385783003 1929571270 2771566006 6928915015 13857830030 15243613033 30487226066 76218065165 152436130330