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4562754952 = 237211639681
BaseRepresentation
bin1000011111111011…
…00001110110001000
3102202222121222010011
410033331201312020
533321031124302
62032431401304
7221032530400
oct41775416610
912688558104
104562754952
111a31613368
12a74083234
135793a9702
14313da3800
151ba8875d7
hex10ff61d88

4562754952 has 24 divisors (see below), whose sum is σ = 9951928110. Its totient is φ = 1955466240.

The previous prime is 4562754923. The next prime is 4562754953. The reversal of 4562754952 is 2594572654.

It can be written as a sum of positive squares in only one way, i.e., 4532790276 + 29964676 = 67326^2 + 5474^2 .

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a junction number, because it is equal to n+sod(n) for n = 4562754896 and 4562754905.

It is not an unprimeable number, because it can be changed into a prime (4562754953) 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 5 ways as a sum of consecutive naturals, for example, 5819449 + ... + 5820232.

Almost surely, 24562754952 is an apocalyptic number.

It is an amenable number.

4562754952 is an abundant number, since it is smaller than the sum of its proper divisors (5389173158).

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

4562754952 is a wasteful number, since it uses less digits than its factorization.

4562754952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11639701 (or 11639690 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 49.

The square root of 4562754952 is about 67548.1676435416. The cubic root of 4562754952 is about 1658.6027522460.

The spelling of 4562754952 in words is "four billion, five hundred sixty-two million, seven hundred fifty-four thousand, nine hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 11639681 23279362 46558724 81477767 93117448 162955534 325911068 570344369 651822136 1140688738 2281377476 4562754952