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14101480 = 2351672111
BaseRepresentation
bin110101110010…
…101111101000
3222112102121001
4311302233220
512102221410
61222124344
7230601121
oct65625750
928472531
1014101480
117a61718
1248806b4
132bc9693
141c31048
15138833a
hexd72be8

14101480 has 32 divisors (see below), whose sum is σ = 31933440. Its totient is φ = 5604160.

The previous prime is 14101471. The next prime is 14101481. The reversal of 14101480 is 8410141.

It is not an unprimeable number, because it can be changed into a prime (14101481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5625 + ... + 7735.

It is an arithmetic number, because the mean of its divisors is an integer number (997920).

Almost surely, 214101480 is an apocalyptic number.

14101480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14101480 is an abundant number, since it is smaller than the sum of its proper divisors (17831960).

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

14101480 is a wasteful number, since it uses less digits than its factorization.

14101480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2289 (or 2285 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 14101480 is about 3755.1937366799. The cubic root of 14101480 is about 241.5951612995.

The spelling of 14101480 in words is "fourteen million, one hundred one thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 167 334 668 835 1336 1670 2111 3340 4222 6680 8444 10555 16888 21110 42220 84440 352537 705074 1410148 1762685 2820296 3525370 7050740 14101480