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4427635074 = 231771960373
BaseRepresentation
bin1000001111110100…
…00101100110000010
3102102120101011111020
410013322011212002
533031433310244
62011203330310
7214502164032
oct40772054602
912376334436
104427635074
111972314845
12a36980996
135573ba715
1430006d8c2
151ada96d19
hex107e85982

4427635074 has 32 divisors (see below), whose sum is σ = 9389364480. Its totient is φ = 1387107072.

The previous prime is 4427635073. The next prime is 4427635097. The reversal of 4427635074 is 4705367244.

It is not an unprimeable number, because it can be changed into a prime (4427635073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43152 + ... + 103524.

It is an arithmetic number, because the mean of its divisors is an integer number (293417640).

Almost surely, 24427635074 is an apocalyptic number.

4427635074 is an abundant number, since it is smaller than the sum of its proper divisors (4961729406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4427635074 is a wasteful number, since it uses less digits than its factorization.

4427635074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61114.

The product of its (nonzero) digits is 564480, while the sum is 42.

The square root of 4427635074 is about 66540.4769595169. The cubic root of 4427635074 is about 1642.0659906134.

The spelling of 4427635074 in words is "four billion, four hundred twenty-seven million, six hundred thirty-five thousand, seventy-four".

Divisors: 1 2 3 6 17 34 51 102 719 1438 2157 4314 12223 24446 36669 60373 73338 120746 181119 362238 1026341 2052682 3079023 6158046 43408187 86816374 130224561 260449122 737939179 1475878358 2213817537 4427635074