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4993338860 = 2251181211403
BaseRepresentation
bin1001010011010000…
…00100110111101100
3110212222211220012022
410221220010313230
540211243320420
62143252325312
7234511452146
oct45150046754
913788756168
104993338860
112132678434
12b74313838
136176689a3
14355249c96
151e358cc25
hex129a04dec

4993338860 has 24 divisors (see below), whose sum is σ = 10494940176. Its totient is φ = 1995634880.

The previous prime is 4993338829. The next prime is 4993338877. The reversal of 4993338860 is 688333994.

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, 82082 + ... + 129321.

It is an arithmetic number, because the mean of its divisors is an integer number (437289174).

Almost surely, 24993338860 is an apocalyptic number.

It is an amenable number.

4993338860 is an abundant number, since it is smaller than the sum of its proper divisors (5501601316).

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

4993338860 is a wasteful number, since it uses less digits than its factorization.

4993338860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212593 (or 212591 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 53.

The square root of 4993338860 is about 70663.5610481102. The cubic root of 4993338860 is about 1709.2162499352.

The spelling of 4993338860 in words is "four billion, nine hundred ninety-three million, three hundred thirty-eight thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 1181 2362 4724 5905 11810 23620 211403 422806 845612 1057015 2114030 4228060 249666943 499333886 998667772 1248334715 2496669430 4993338860