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14894952 = 233620623
BaseRepresentation
bin111000110100…
…011101101000
31001000202000220
4320310131220
512303114302
61251130040
7240414342
oct70643550
931022026
1014894952
118453886
124ba3920
1331168a7
141d9a292
1514934bc
hexe34768

14894952 has 16 divisors (see below), whose sum is σ = 37237440. Its totient is φ = 4964976.

The previous prime is 14894947. The next prime is 14894953. The reversal of 14894952 is 25949841.

14894952 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14894953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310288 + ... + 310335.

It is an arithmetic number, because the mean of its divisors is an integer number (2327340).

Almost surely, 214894952 is an apocalyptic number.

14894952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14894952 is an abundant number, since it is smaller than the sum of its proper divisors (22342488).

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

14894952 is a wasteful number, since it uses less digits than its factorization.

14894952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620632 (or 620628 counting only the distinct ones).

The product of its digits is 103680, while the sum is 42.

The square root of 14894952 is about 3859.3978804990. The cubic root of 14894952 is about 246.0441456897.

It can be divided in two parts, 1489 and 4952, that added together give a triangular number (6441 = T113).

The spelling of 14894952 in words is "fourteen million, eight hundred ninety-four thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 620623 1241246 1861869 2482492 3723738 4964984 7447476 14894952