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14900370 = 2351926141
BaseRepresentation
bin111000110101…
…110010010010
31001001000110120
4320311302102
512303302440
61251211110
7240436212
oct70656222
931030416
1014900370
118457961
124ba6a96
1331191b4
141d9c242
151494dd0
hexe35c92

14900370 has 32 divisors (see below), whose sum is σ = 37644480. Its totient is φ = 3764160.

The previous prime is 14900339. The next prime is 14900371. The reversal of 14900370 is 7300941.

14900370 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×149003702 = 444042052273800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14900370.

It is not an unprimeable number, because it can be changed into a prime (14900371) 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, 12501 + ... + 13640.

It is an arithmetic number, because the mean of its divisors is an integer number (1176390).

Almost surely, 214900370 is an apocalyptic number.

14900370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14900370 is an abundant number, since it is smaller than the sum of its proper divisors (22744110).

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

14900370 is a wasteful number, since it uses less digits than its factorization.

14900370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26170.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 14900370 is about 3860.0997396440. The cubic root of 14900370 is about 246.0739747123.

The spelling of 14900370 in words is "fourteen million, nine hundred thousand, three hundred seventy".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 26141 52282 78423 130705 156846 261410 392115 496679 784230 993358 1490037 2483395 2980074 4966790 7450185 14900370