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14970206 = 229258107
BaseRepresentation
bin111001000110…
…110101011110
31001011120021002
4321012311132
512313021311
61252510302
7241146626
oct71066536
931146232
1014970206
1184a5379
12501b392
133141c14
141db9886
1514aa93b
hexe46d5e

14970206 has 8 divisors (see below), whose sum is σ = 23229720. Its totient is φ = 7226968.

The previous prime is 14970181. The next prime is 14970211. The reversal of 14970206 is 60207941.

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

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128996 + ... + 129111.

It is an arithmetic number, because the mean of its divisors is an integer number (2903715).

Almost surely, 214970206 is an apocalyptic number.

14970206 is a deficient number, since it is larger than the sum of its proper divisors (8259514).

14970206 is a wasteful number, since it uses less digits than its factorization.

14970206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258138.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 14970206 is about 3869.1350454591. The cubic root of 14970206 is about 246.4578140431.

The spelling of 14970206 in words is "fourteen million, nine hundred seventy thousand, two hundred six".

Divisors: 1 2 29 58 258107 516214 7485103 14970206