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4986345804 = 2231137775347
BaseRepresentation
bin1001010010011010…
…11001100101001100
3110212111200121112020
410221031121211030
540203001031204
62142442410140
7234365145216
oct45115314514
913774617466
104986345804
112129731450
12b71b00950
1361608a99b
143543495b6
151e2b5abd9
hex12935994c

4986345804 has 24 divisors (see below), whose sum is σ = 12692516928. Its totient is φ = 1511013840.

The previous prime is 4986345797. The next prime is 4986345809. The reversal of 4986345804 is 4085436894.

It is not an unprimeable number, because it can be changed into a prime (4986345809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18887542 + ... + 18887805.

It is an arithmetic number, because the mean of its divisors is an integer number (528854872).

Almost surely, 24986345804 is an apocalyptic number.

4986345804 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4986345804 is an abundant number, since it is smaller than the sum of its proper divisors (7706171124).

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

4986345804 is a wasteful number, since it uses less digits than its factorization.

4986345804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37775365 (or 37775363 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 51.

The square root of 4986345804 is about 70614.0623672084. The cubic root of 4986345804 is about 1708.4179711726.

The spelling of 4986345804 in words is "four billion, nine hundred eighty-six million, three hundred forty-five thousand, eight hundred four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 37775347 75550694 113326041 151101388 226652082 415528817 453304164 831057634 1246586451 1662115268 2493172902 4986345804