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14161370 = 251416137
BaseRepresentation
bin110110000001…
…010111011010
3222122110202012
4312001113122
512111130440
61223305522
7231240536
oct66012732
928573665
1014161370
117aa2713
1248ab2a2
132c1aa12
141c48bc6
15139ae65
hexd815da

14161370 has 8 divisors (see below), whose sum is σ = 25490484. Its totient is φ = 5664544.

The previous prime is 14161369. The next prime is 14161379. The reversal of 14161370 is 7316141.

14161370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14010049 + 151321 = 3743^2 + 389^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14161379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 708059 + ... + 708078.

Almost surely, 214161370 is an apocalyptic number.

14161370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14161370 is a deficient number, since it is larger than the sum of its proper divisors (11329114).

14161370 is a wasteful number, since it uses less digits than its factorization.

14161370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1416144.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 14161370 is about 3763.1595767387. The cubic root of 14161370 is about 241.9367022486.

The spelling of 14161370 in words is "fourteen million, one hundred sixty-one thousand, three hundred seventy".

Divisors: 1 2 5 10 1416137 2832274 7080685 14161370