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5012779962 = 235331749727
BaseRepresentation
bin1001010101100100…
…01111001110111010
3110221100102121101010
410222302033032322
540231232424322
62145225134350
7235135632561
oct45262171672
913840377333
105012779962
112142646863
12b7a92a3b6
1361b6b48b8
14357a6abd8
151e512d20c
hex12ac8f3ba

5012779962 has 32 divisors (see below), whose sum is σ = 10247150592. Its totient is φ = 1634195264.

The previous prime is 5012779957. The next prime is 5012779979. The reversal of 5012779962 is 2699772105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75943 + ... + 125669.

It is an arithmetic number, because the mean of its divisors is an integer number (320223456).

Almost surely, 25012779962 is an apocalyptic number.

5012779962 is an abundant number, since it is smaller than the sum of its proper divisors (5234370630).

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

5012779962 is a wasteful number, since it uses less digits than its factorization.

5012779962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50102.

The product of its (nonzero) digits is 476280, while the sum is 48.

The square root of 5012779962 is about 70800.9884253038. The cubic root of 5012779962 is about 1711.4316023399.

The spelling of 5012779962 in words is "five billion, twelve million, seven hundred seventy-nine thousand, nine hundred sixty-two".

Divisors: 1 2 3 6 53 106 159 317 318 634 951 1902 16801 33602 49727 50403 99454 100806 149181 298362 2635531 5271062 7906593 15763459 15813186 31526918 47290377 94580754 835463327 1670926654 2506389981 5012779962