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4893395975 = 521315056603
BaseRepresentation
bin1001000111010101…
…10100110000000111
3110122000210021022222
410203222310300013
540010202132400
62125322242555
7232156115366
oct44352646007
913560707288
104893395975
112091215906
12b4695645b
135cca451a0
14345c717dd
151d98ea185
hex123ab4c07

4893395975 has 12 divisors (see below), whose sum is σ = 6534566136. Its totient is φ = 3613584480.

The previous prime is 4893395951. The next prime is 4893395977. The reversal of 4893395975 is 5795933984.

It is a happy number.

It is not a de Polignac number, because 4893395975 - 210 = 4893394951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4893395977) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7527977 + ... + 7528626.

It is an arithmetic number, because the mean of its divisors is an integer number (544547178).

Almost surely, 24893395975 is an apocalyptic number.

4893395975 is a deficient number, since it is larger than the sum of its proper divisors (1641170161).

4893395975 is a wasteful number, since it uses less digits than its factorization.

4893395975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15056626 (or 15056621 counting only the distinct ones).

The product of its digits is 36741600, while the sum is 62.

The square root of 4893395975 is about 69952.8124881337. The cubic root of 4893395975 is about 1697.7358526129.

The spelling of 4893395975 in words is "four billion, eight hundred ninety-three million, three hundred ninety-five thousand, nine hundred seventy-five".

Divisors: 1 5 13 25 65 325 15056603 75283015 195735839 376415075 978679195 4893395975