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61046252 = 22178811019
BaseRepresentation
bin1110100011011…
…1110111101100
311020212110201022
43220313313230
5111111440002
610020233312
71340612261
oct350676754
9136773638
1061046252
1131505a53
121853b838
13c855257
148171268
15555cba2
hex3a37dec

61046252 has 24 divisors (see below), whose sum is σ = 113354640. Its totient is φ = 28666880.

The previous prime is 61046243. The next prime is 61046261. The reversal of 61046252 is 25264016.

It is an interprime number because it is at equal distance from previous prime (61046243) and next prime (61046261).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 59399 + ... + 60417.

It is an arithmetic number, because the mean of its divisors is an integer number (4723110).

Almost surely, 261046252 is an apocalyptic number.

It is an amenable number.

61046252 is a deficient number, since it is larger than the sum of its proper divisors (52308388).

61046252 is a wasteful number, since it uses less digits than its factorization.

61046252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921 (or 1919 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 61046252 is about 7813.2100957289. The cubic root of 61046252 is about 393.7491854522.

The spelling of 61046252 in words is "sixty-one million, forty-six thousand, two hundred fifty-two".

Divisors: 1 2 4 17 34 68 881 1019 1762 2038 3524 4076 14977 17323 29954 34646 59908 69292 897739 1795478 3590956 15261563 30523126 61046252