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413650157 = 631655547
BaseRepresentation
bin11000101001111…
…100110011101101
31001211100121100012
4120221330303231
51321343301112
6105013543005
713151653064
oct3051746355
91054317305
10413650157
111a2549538
12b6644a65
136791070b
143cd191db
15264ad022
hex18a7cced

413650157 has 4 divisors (see below), whose sum is σ = 414306336. Its totient is φ = 412993980.

The previous prime is 413650141. The next prime is 413650169. The reversal of 413650157 is 751056314.

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, and also an emirpimes, since its reverse is a distinct semiprime: 751056314 = 2375528157.

It is a cyclic number.

It is not a de Polignac number, because 413650157 - 24 = 413650141 is a prime.

It is a super-2 number, since 2×4136501572 = 342212904772249298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413650117) 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 3 ways as a sum of consecutive naturals, for example, 327143 + ... + 328404.

It is an arithmetic number, because the mean of its divisors is an integer number (103576584).

Almost surely, 2413650157 is an apocalyptic number.

It is an amenable number.

413650157 is a deficient number, since it is larger than the sum of its proper divisors (656179).

413650157 is an equidigital number, since it uses as much as digits as its factorization.

413650157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656178.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 413650157 is about 20338.3912097294. The cubic root of 413650157 is about 745.0939971184.

The spelling of 413650157 in words is "four hundred thirteen million, six hundred fifty thousand, one hundred fifty-seven".

Divisors: 1 631 655547 413650157