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14332980 = 2235238883
BaseRepresentation
bin110110101011…
…010000110100
3222222012011010
4312223100310
512132123410
61231112220
7232554054
oct66532064
928865133
1014332980
1180aa642
124972670
132c7ab6c
141c91564
1513d1c20
hexdab434

14332980 has 24 divisors (see below), whose sum is σ = 40132512. Its totient is φ = 3822112.

The previous prime is 14332963. The next prime is 14332999. The reversal of 14332980 is 8923341.

14332980 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 Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119382 + ... + 119501.

It is an arithmetic number, because the mean of its divisors is an integer number (1672188).

Almost surely, 214332980 is an apocalyptic number.

14332980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14332980 is an abundant number, since it is smaller than the sum of its proper divisors (25799532).

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

14332980 is a wasteful number, since it uses less digits than its factorization.

14332980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238895 (or 238893 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 14332980 is about 3785.8922330146. The cubic root of 14332980 is about 242.9100583328.

The spelling of 14332980 in words is "fourteen million, three hundred thirty-two thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 238883 477766 716649 955532 1194415 1433298 2388830 2866596 3583245 4777660 7166490 14332980