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4995347 = 71923271
BaseRepresentation
bin10011000011100100010011
3100101210022212
4103003210103
52234322342
6255022335
760313460
oct23034423
910353285
104995347
112902095
12180a9ab
13105b936
14940667
1568a182
hex4c3913

4995347 has 24 divisors (see below), whose sum is σ = 6370560. Its totient is φ = 3825360.

The previous prime is 4995323. The next prime is 4995349. The reversal of 4995347 is 7435994.

4995347 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4995347 - 26 = 4995283 is a prime.

Its product of digits (136080) is a multiple of the sum of its prime divisors (120).

It is not an unprimeable number, because it can be changed into a prime (4995349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70322 + ... + 70392.

It is an arithmetic number, because the mean of its divisors is an integer number (265440).

Almost surely, 24995347 is an apocalyptic number.

4995347 is a deficient number, since it is larger than the sum of its proper divisors (1375213).

4995347 is a wasteful number, since it uses less digits than its factorization.

4995347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 120 counting only the distinct ones).

The product of its digits is 136080, while the sum is 41.

The square root of 4995347 is about 2235.0272928982. The cubic root of 4995347 is about 170.9445347512.

The spelling of 4995347 in words is "four million, nine hundred ninety-five thousand, three hundred forty-seven".

Divisors: 1 7 19 23 71 133 161 437 497 529 1349 1633 3059 3703 9443 10051 11431 31027 37559 70357 217189 262913 713621 4995347