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152463413401997 = 1391096859089223
BaseRepresentation
bin100010101010101000100111…
…100110001101100110001101
3201222211100201102101121101212
4202222220213212031212031
5124440430032312330442
61300132420350344205
744054055341163455
oct4252504746154615
9658740642347355
10152463413401997
1144641409174995
12151245207bb065
13670c313404799
1429913a8dbad65
151295dcb05ba82
hex8aaa2798d98d

152463413401997 has 4 divisors (see below), whose sum is σ = 153560272491360. Its totient is φ = 151366554312636.

The previous prime is 152463413401963. The next prime is 152463413402017. The reversal of 152463413401997 is 799104314364251.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 152463413401997 - 218 = 152463413139853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152463413401697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548429544473 + ... + 548429544750.

It is an arithmetic number, because the mean of its divisors is an integer number (38390068122840).

Almost surely, 2152463413401997 is an apocalyptic number.

It is an amenable number.

152463413401997 is a deficient number, since it is larger than the sum of its proper divisors (1096859089363).

152463413401997 is a wasteful number, since it uses less digits than its factorization.

152463413401997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096859089362.

The product of its (nonzero) digits is 19595520, while the sum is 59.

The spelling of 152463413401997 in words is "one hundred fifty-two trillion, four hundred sixty-three billion, four hundred thirteen million, four hundred one thousand, nine hundred ninety-seven".

Divisors: 1 139 1096859089223 152463413401997