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4920660364 = 226728336481
BaseRepresentation
bin1001001010100101…
…10101000110001100
3110200221002110001011
410211102311012030
540034142112424
62132134455004
7232636631404
oct44522650614
913627073034
104920660364
1120a5647a64
12b53b04464
1360559cc69
1434972b804
151dbed3694
hex1254b518c

4920660364 has 24 divisors (see below), whose sum is σ = 8744114288. Its totient is φ = 2422379520.

The previous prime is 4920660361. The next prime is 4920660379. The reversal of 4920660364 is 4630660294.

It is a super-2 number, since 2×49206603642 = 48425796835681224992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4920660361) 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, 756004 + ... + 762484.

Almost surely, 24920660364 is an apocalyptic number.

It is an amenable number.

4920660364 is a deficient number, since it is larger than the sum of its proper divisors (3823453924).

4920660364 is a wasteful number, since it uses less digits than its factorization.

4920660364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9385 (or 9383 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The square root of 4920660364 is about 70147.4187978432. The cubic root of 4920660364 is about 1700.8830895146.

The spelling of 4920660364 in words is "four billion, nine hundred twenty million, six hundred sixty thousand, three hundred sixty-four".

Divisors: 1 2 4 67 134 268 2833 5666 6481 11332 12962 25924 189811 379622 434227 759244 868454 1736908 18360673 36721346 73442692 1230165091 2460330182 4920660364