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14973201 = 333531571
BaseRepresentation
bin111001000111…
…100100010001
31001011201101000
4321013210101
512313120301
61252532213
7241161435
oct71074421
931151330
1014973201
1184a7651
125021069
1331433a9
141dba9c5
1514ab786
hexe47911

14973201 has 16 divisors (see below), whose sum is σ = 22259520. Its totient is φ = 9947520.

The previous prime is 14973191. The next prime is 14973223. The reversal of 14973201 is 10237941.

It is not a de Polignac number, because 14973201 - 26 = 14973137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (14972201) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 8746 + ... + 10316.

It is an arithmetic number, because the mean of its divisors is an integer number (1391220).

Almost surely, 214973201 is an apocalyptic number.

It is an amenable number.

14973201 is a deficient number, since it is larger than the sum of its proper divisors (7286319).

14973201 is a wasteful number, since it uses less digits than its factorization.

14973201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933 (or 1927 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 14973201 is about 3869.5220635112. The cubic root of 14973201 is about 246.4742487297.

The spelling of 14973201 in words is "fourteen million, nine hundred seventy-three thousand, two hundred one".

Divisors: 1 3 9 27 353 1059 1571 3177 4713 9531 14139 42417 554563 1663689 4991067 14973201