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14850213 = 37707153
BaseRepresentation
bin111000101001…
…100010100101
31000221110122220
4320221202211
512300201323
61250142553
7240140040
oct70514245
930843586
1014850213
118423204
124b81a59
1330cc411
141d87c57
1514850e3
hexe298a5

14850213 has 8 divisors (see below), whose sum is σ = 22628928. Its totient is φ = 8485824.

The previous prime is 14850169. The next prime is 14850217. The reversal of 14850213 is 31205841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14850213 - 26 = 14850149 is a prime.

It is a super-2 number, since 2×148502132 = 441057652290738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14850217) 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 7 ways as a sum of consecutive naturals, for example, 353556 + ... + 353597.

It is an arithmetic number, because the mean of its divisors is an integer number (2828616).

Almost surely, 214850213 is an apocalyptic number.

It is an amenable number.

14850213 is a deficient number, since it is larger than the sum of its proper divisors (7778715).

14850213 is an equidigital number, since it uses as much as digits as its factorization.

14850213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707163.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 14850213 is about 3853.5974102130. The cubic root of 14850213 is about 245.7975563627.

The spelling of 14850213 in words is "fourteen million, eight hundred fifty thousand, two hundred thirteen".

Divisors: 1 3 7 21 707153 2121459 4950071 14850213