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4957368 = 2331315889
BaseRepresentation
bin10010111010010010111000
3100022212020020
4102322102320
52232113433
6254130440
760064653
oct22722270
910285206
104957368
1128865a9
1217b0a20
131047570
1493089a
1567dcb3
hex4ba4b8

4957368 has 32 divisors (see below), whose sum is σ = 13347600. Its totient is φ = 1525248.

The previous prime is 4957363. The next prime is 4957373. The reversal of 4957368 is 8637594.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4957363) and next prime (4957373).

It is a d-powerful number, because it can be written as 43 + 96 + 5 + 76 + 312 + 68 + 87 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4957361) 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 7 ways as a sum of consecutive naturals, for example, 7633 + ... + 8256.

Almost surely, 24957368 is an apocalyptic number.

It is an amenable number.

4957368 is an abundant number, since it is smaller than the sum of its proper divisors (8390232).

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

4957368 is a wasteful number, since it uses less digits than its factorization.

4957368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15911 (or 15907 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 4957368 is about 2226.5147652778. The cubic root of 4957368 is about 170.5102088526.

The spelling of 4957368 in words is "four million, nine hundred fifty-seven thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 15889 31778 47667 63556 95334 127112 190668 206557 381336 413114 619671 826228 1239342 1652456 2478684 4957368