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4830860680 = 2351031172539
BaseRepresentation
bin1000111111111000…
…10001010110001000
3110110200010011000221
410133330101112020
534343200020210
62115210035424
7230466431632
oct43774212610
913420104027
104830860680
112059993148
12b29a18b74
135bcabb259
1433b833a52
151d41961da
hex11ff11588

4830860680 has 32 divisors (see below), whose sum is σ = 10974974400. Its totient is φ = 1913582016.

The previous prime is 4830860677. The next prime is 4830860693. The reversal of 4830860680 is 860680384.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

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, 582150 + ... + 590389.

It is an arithmetic number, because the mean of its divisors is an integer number (342967950).

Almost surely, 24830860680 is an apocalyptic number.

4830860680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4830860680 is an abundant number, since it is smaller than the sum of its proper divisors (6144113720).

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

4830860680 is a wasteful number, since it uses less digits than its factorization.

4830860680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172653 (or 1172649 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 4830860680 is about 69504.3932424419. The cubic root of 4830860680 is about 1690.4727363482.

The spelling of 4830860680 in words is "four billion, eight hundred thirty million, eight hundred sixty thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 103 206 412 515 824 1030 2060 4120 1172539 2345078 4690156 5862695 9380312 11725390 23450780 46901560 120771517 241543034 483086068 603857585 966172136 1207715170 2415430340 4830860680