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14977852 = 2219197077
BaseRepresentation
bin111001001000…
…101100111100
31001011221202021
4321020230330
512313242402
61253005524
7241211131
oct71105474
931157667
1014977852
11850009a
1250238a4
133145546
141dbc588
1514acd37
hexe48b3c

14977852 has 12 divisors (see below), whose sum is σ = 27590920. Its totient is φ = 7094736.

The previous prime is 14977843. The next prime is 14977873. The reversal of 14977852 is 25877941.

14977852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 14977799 and 14977808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98463 + ... + 98614.

Almost surely, 214977852 is an apocalyptic number.

It is an amenable number.

14977852 is a deficient number, since it is larger than the sum of its proper divisors (12613068).

14977852 is a wasteful number, since it uses less digits than its factorization.

14977852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197100 (or 197098 counting only the distinct ones).

The product of its digits is 141120, while the sum is 43.

The square root of 14977852 is about 3870.1229954615. The cubic root of 14977852 is about 246.4997661649.

The spelling of 14977852 in words is "fourteen million, nine hundred seventy-seven thousand, eight hundred fifty-two".

Divisors: 1 2 4 19 38 76 197077 394154 788308 3744463 7488926 14977852