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4960409768 = 231016139121
BaseRepresentation
bin1001001111010100…
…11101100010101000
3110210200212220222022
410213222131202220
540124331103033
62140114444012
7233631534026
oct44752354250
913720786868
104960409768
112116027306
12b65293608
136108a9712
14350b17716
151e0736098
hex127a9d8a8

4960409768 has 16 divisors (see below), whose sum is σ = 9392856660. Its totient is φ = 2455648000.

The previous prime is 4960409767. The next prime is 4960409771. The reversal of 4960409768 is 8679040694.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4194116644 + 766293124 = 64762^2 + 27682^2 .

It is not an unprimeable number, because it can be changed into a prime (4960409767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3068753 + ... + 3070368.

Almost surely, 24960409768 is an apocalyptic number.

It is an amenable number.

4960409768 is a deficient number, since it is larger than the sum of its proper divisors (4432446892).

4960409768 is a wasteful number, since it uses less digits than its factorization.

4960409768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6139228 (or 6139224 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 53.

The square root of 4960409768 is about 70430.1765438651. The cubic root of 4960409768 is about 1705.4507590662.

The spelling of 4960409768 in words is "four billion, nine hundred sixty million, four hundred nine thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 101 202 404 808 6139121 12278242 24556484 49112968 620051221 1240102442 2480204884 4960409768