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14977046 = 272672281
BaseRepresentation
bin111001001000…
…100000010110
31001011220122102
4321020200112
512313231141
61253002102
7241205600
oct71104026
931156572
1014977046
1184aa527
125023332
133145076
141dbc170
1514ac99b
hexe48816

14977046 has 24 divisors (see below), whose sum is σ = 26535096. Its totient is φ = 6320160.

The previous prime is 14977003. The next prime is 14977063. The reversal of 14977046 is 64077941.

It is a super-2 number, since 2×149770462 = 448623813772232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5426 + ... + 7706.

It is an arithmetic number, because the mean of its divisors is an integer number (1105629).

Almost surely, 214977046 is an apocalyptic number.

14977046 is a deficient number, since it is larger than the sum of its proper divisors (11558050).

14977046 is a wasteful number, since it uses less digits than its factorization.

14977046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2364 (or 2357 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 14977046 is about 3870.0188630031. The cubic root of 14977046 is about 246.4953444722.

The spelling of 14977046 in words is "fourteen million, nine hundred seventy-seven thousand, forty-six".

Divisors: 1 2 7 14 49 67 98 134 469 938 2281 3283 4562 6566 15967 31934 111769 152827 223538 305654 1069789 2139578 7488523 14977046