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14934310 = 2537181223
BaseRepresentation
bin111000111110…
…000100100110
31001002202000121
4320332010212
512310344220
61252032154
7240640156
oct70760446
931082017
1014934310
118480406
12500265a
13312b791
141daa766
15149eeaa
hexe3e126

14934310 has 32 divisors (see below), whose sum is σ = 27885312. Its totient is φ = 5754240.

The previous prime is 14934277. The next prime is 14934317. The reversal of 14934310 is 1343941.

It is a happy number.

14934310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×149343102 = 446067230352200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14934317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66859 + ... + 67081.

It is an arithmetic number, because the mean of its divisors is an integer number (871416).

Almost surely, 214934310 is an apocalyptic number.

14934310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14934310 is a deficient number, since it is larger than the sum of its proper divisors (12951002).

14934310 is a wasteful number, since it uses less digits than its factorization.

14934310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 14934310 is about 3864.4934985066. The cubic root of 14934310 is about 246.2606684548.

The spelling of 14934310 in words is "fourteen million, nine hundred thirty-four thousand, three hundred ten".

Divisors: 1 2 5 10 37 74 181 185 223 362 370 446 905 1115 1810 2230 6697 8251 13394 16502 33485 40363 41255 66970 80726 82510 201815 403630 1493431 2986862 7467155 14934310