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46989068 = 2271678181
BaseRepresentation
bin1011001100111…
…1111100001100
310021102021212212
42303033330030
544012122233
64355045552
71110254240
oct263177414
9107367785
1046989068
1124584645
12138a08b8
139972aa9
146352420
1541d2a48
hex2ccff0c

46989068 has 12 divisors (see below), whose sum is σ = 93978192. Its totient is φ = 20138160.

The previous prime is 46989029. The next prime is 46989083. The reversal of 46989068 is 86098964.

46989068 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839063 + ... + 839118.

It is an arithmetic number, because the mean of its divisors is an integer number (7831516).

Almost surely, 246989068 is an apocalyptic number.

It is an amenable number.

46989068 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

46989068 is a wasteful number, since it uses less digits than its factorization.

46989068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1678192 (or 1678190 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 50.

The square root of 46989068 is about 6854.8572559901. The cubic root of 46989068 is about 360.8546259246.

The spelling of 46989068 in words is "forty-six million, nine hundred eighty-nine thousand, sixty-eight".

Divisors: 1 2 4 7 14 28 1678181 3356362 6712724 11747267 23494534 46989068