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14908672 = 2858237
BaseRepresentation
bin111000110111…
…110100000000
31001001102212001
4320313310000
512304034142
61251313344
7240502342
oct70676400
931042761
1014908672
118463119
124bab854
13311cbcc
141da1292
1514975b7
hexe37d00

14908672 has 18 divisors (see below), whose sum is σ = 29759618. Its totient is φ = 7454208.

The previous prime is 14908667. The next prime is 14908703. The reversal of 14908672 is 27680941.

It can be written as a sum of positive squares in only one way, i.e., 14017536 + 891136 = 3744^2 + 944^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28863 + ... + 29374.

Almost surely, 214908672 is an apocalyptic number.

It is an amenable number.

14908672 is a deficient number, since it is larger than the sum of its proper divisors (14850946).

14908672 is an frugal number, since it uses more digits than its factorization.

14908672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58253 (or 58239 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 14908672 is about 3861.1749507112. The cubic root of 14908672 is about 246.1196676904.

The spelling of 14908672 in words is "fourteen million, nine hundred eight thousand, six hundred seventy-two".

Divisors: 1 2 4 8 16 32 64 128 256 58237 116474 232948 465896 931792 1863584 3727168 7454336 14908672