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1500352113 = 31361762351
BaseRepresentation
bin101100101101101…
…1000111001110001
310212120011210011210
41121123120321301
511033042231423
6404513430333
752115532261
oct13133307161
93776153153
101500352113
116aaa00827
1235a56b3a9
131abab6620
141033957a1
158bab8b93
hex596d8e71

1500352113 has 16 divisors (see below), whose sum is σ = 2157878016. Its totient is φ = 921782400.

The previous prime is 1500352111. The next prime is 1500352127. The reversal of 1500352113 is 3112530051.

It is not a de Polignac number, because 1500352113 - 21 = 1500352111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1500352113.

It is not an unprimeable number, because it can be changed into a prime (1500352111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7113 + ... + 55238.

It is an arithmetic number, because the mean of its divisors is an integer number (134867376).

Almost surely, 21500352113 is an apocalyptic number.

1500352113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1500352113 is a deficient number, since it is larger than the sum of its proper divisors (657525903).

1500352113 is a wasteful number, since it uses less digits than its factorization.

1500352113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62984.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 1500352113 is about 38734.3789546186. The cubic root of 1500352113 is about 1144.8038063825.

Adding to 1500352113 its reverse (3112530051), we get a palindrome (4612882164).

The spelling of 1500352113 in words is "one billion, five hundred million, three hundred fifty-two thousand, one hundred thirteen".

Divisors: 1 3 13 39 617 1851 8021 24063 62351 187053 810563 2431689 38470567 115411701 500117371 1500352113