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374272352137 = 4492021941227
BaseRepresentation
bin1010111001001000101…
…11101101111110001001
31022210001200110102222001
411130210113231332021
522113002210232022
6443534403231001
736016550334205
oct5344427557611
91283050412861
10374272352137
11134800a92802
1260653078461
13293a8435278
1414187325b05
159b07de1b27
hex57245edf89

374272352137 has 8 divisors (see below), whose sum is σ = 375133572000. Its totient is φ = 373411256064.

The previous prime is 374272352107. The next prime is 374272352161. The reversal of 374272352137 is 731253272473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 374272352137 - 219 = 374271827849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (374272352107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9057718 + ... + 9098944.

It is an arithmetic number, because the mean of its divisors is an integer number (46891696500).

Almost surely, 2374272352137 is an apocalyptic number.

It is an amenable number.

374272352137 is a deficient number, since it is larger than the sum of its proper divisors (861219863).

374272352137 is a wasteful number, since it uses less digits than its factorization.

374272352137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61895.

The product of its digits is 1481760, while the sum is 46.

The spelling of 374272352137 in words is "three hundred seventy-four billion, two hundred seventy-two million, three hundred fifty-two thousand, one hundred thirty-seven".

Divisors: 1 449 20219 41227 9078331 18510923 833568713 374272352137