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14950206 = 232830567
BaseRepresentation
bin111001000001…
…111100111110
31001010112211100
4321001330332
512311401311
61252233530
7241034415
oct71017476
931115740
1014950206
118491347
12500b8a6
133135a9b
141db247c
1514a4a56
hexe41f3e

14950206 has 12 divisors (see below), whose sum is σ = 32392152. Its totient is φ = 4983396.

The previous prime is 14950193. The next prime is 14950211. The reversal of 14950206 is 60205941.

It is a self number, because there is not a number n which added to its sum of digits gives 14950206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 415266 + ... + 415301.

It is an arithmetic number, because the mean of its divisors is an integer number (2699346).

Almost surely, 214950206 is an apocalyptic number.

14950206 is an abundant number, since it is smaller than the sum of its proper divisors (17441946).

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

14950206 is a wasteful number, since it uses less digits than its factorization.

14950206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830575 (or 830572 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 14950206 is about 3866.5496246654. The cubic root of 14950206 is about 246.3480103212.

The spelling of 14950206 in words is "fourteen million, nine hundred fifty thousand, two hundred six".

Divisors: 1 2 3 6 9 18 830567 1661134 2491701 4983402 7475103 14950206