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144311024000113 = 232377372963981
BaseRepresentation
bin100000110100000000000111…
…010100101001110001110001
3200220221222222101110111110221
4200310000013110221301301
5122403342434121000423
61230531322540453041
742253061463466555
oct4064000724516161
9626858871414427
10144311024000113
1141a88a6395a603
1214228539b4a181
13626a618216409
14278c9958c9865
1511a3cda885e5d
hex834007529c71

144311024000113 has 12 divisors (see below), whose sum is σ = 154935465117748. Its totient is φ = 134305911859680.

The previous prime is 144311024000063. The next prime is 144311024000147. The reversal of 144311024000113 is 311000420113441.

It can be written as a sum of positive squares in 2 ways, for example, as 130008158060544 + 14302865939569 = 11402112^2 + 3781913^2 .

It is not a de Polignac number, because 144311024000113 - 233 = 144302434065521 is a prime.

It is a super-2 number, since 2×1443110240001132 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144311024000513) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3686462418 + ... + 3686501563.

Almost surely, 2144311024000113 is an apocalyptic number.

It is an amenable number.

144311024000113 is a deficient number, since it is larger than the sum of its proper divisors (10624441117635).

144311024000113 is an equidigital number, since it uses as much as digits as its factorization.

144311024000113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7372964064 (or 7372964041 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 144311024000113 its reverse (311000420113441), we get a palindrome (455311444113554).

The spelling of 144311024000113 in words is "one hundred forty-four trillion, three hundred eleven billion, twenty-four million, one hundred thirteen", and thus it is an aban number.

Divisors: 1 23 37 529 851 19573 7372963981 169578171563 272799667297 3900297945949 6274392347831 144311024000113