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14025960 = 233651337
BaseRepresentation
bin110101100000…
…010011101000
3222101121000000
4311200103220
512042312320
61220343000
7230135004
oct65402350
928347000
1014025960
117a0aa03
124844a60
132ba11b0
141c11704
151370c90
hexd604e8

14025960 has 224 divisors, whose sum is σ = 52332840. Its totient is φ = 3359232.

The previous prime is 14025943. The next prime is 14025967. The reversal of 14025960 is 6952041.

It can be written as a sum of positive squares in 4 ways, for example, as 11573604 + 2452356 = 3402^2 + 1566^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14025967) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 379062 + ... + 379098.

Almost surely, 214025960 is an apocalyptic number.

14025960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14025960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26166420).

14025960 is an abundant number, since it is smaller than the sum of its proper divisors (38306880).

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

14025960 is a wasteful number, since it uses less digits than its factorization.

14025960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79 (or 60 counting only the distinct ones).

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

The square root of 14025960 is about 3745.1248310303. The cubic root of 14025960 is about 241.1631041804.

The spelling of 14025960 in words is "fourteen million, twenty-five thousand, nine hundred sixty".