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14976852 = 22311831367
BaseRepresentation
bin111001001000…
…011101010100
31001011220101020
4321020131110
512313224402
61253001140
7241205202
oct71103524
931156336
1014976852
1184aa370
1250231b0
133144c57
141dbc072
1514ac8bc
hexe48754

14976852 has 48 divisors (see below), whose sum is σ = 38610432. Its totient is φ = 4480480.

The previous prime is 14976839. The next prime is 14976853. The reversal of 14976852 is 25867941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14976853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10273 + ... + 11639.

It is an arithmetic number, because the mean of its divisors is an integer number (804384).

Almost surely, 214976852 is an apocalyptic number.

14976852 is a gapful number since it is divisible by the number (12) 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 14976852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19305216).

14976852 is an abundant number, since it is smaller than the sum of its proper divisors (23633580).

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

14976852 is a wasteful number, since it uses less digits than its factorization.

14976852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1468 (or 1466 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 14976852 is about 3869.9937984446. The cubic root of 14976852 is about 246.4942801702.

The spelling of 14976852 in words is "fourteen million, nine hundred seventy-six thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 83 132 166 249 332 498 913 996 1367 1826 2734 2739 3652 4101 5468 5478 8202 10956 15037 16404 30074 45111 60148 90222 113461 180444 226922 340383 453844 680766 1248071 1361532 2496142 3744213 4992284 7488426 14976852