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4964007516 = 2231331820561
BaseRepresentation
bin1001001111110000…
…01011111001011100
3110210221122201011020
410213320023321130
540131241220031
62140323524140
7234004240056
oct44770137134
913727581136
104964007516
112118064356
12b66529650
13611569170
143513b28d6
151e0be7096
hex127e0be5c

4964007516 has 24 divisors (see below), whose sum is σ = 12473660304. Its totient is φ = 1527386880.

The previous prime is 4964007509. The next prime is 4964007527. The reversal of 4964007516 is 6157004694.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15910125 + ... + 15910436.

It is an arithmetic number, because the mean of its divisors is an integer number (519735846).

Almost surely, 24964007516 is an apocalyptic number.

It is an amenable number.

4964007516 is an abundant number, since it is smaller than the sum of its proper divisors (7509652788).

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

4964007516 is a wasteful number, since it uses less digits than its factorization.

4964007516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31820581 (or 31820579 counting only the distinct ones).

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

The square root of 4964007516 is about 70455.7131537252. The cubic root of 4964007516 is about 1705.8629763043.

The spelling of 4964007516 in words is "four billion, nine hundred sixty-four million, seven thousand, five hundred sixteen".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 31820561 63641122 95461683 127282244 190923366 381846732 413667293 827334586 1241001879 1654669172 2482003758 4964007516