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4871374944 = 25397152259
BaseRepresentation
bin1001000100101101…
…10100100001100000
3110120111100111011020
410202112310201200
534434032444234
62123214245440
7231501001212
oct44226644140
913514314136
104871374944
11207a845107
12b3b4b6880
135c8304ba7
14342d7c5b2
151d79ea549
hex1225b4860

4871374944 has 48 divisors (see below), whose sum is σ = 12800773440. Its totient is φ = 1622088320.

The previous prime is 4871374909. The next prime is 4871374951. The reversal of 4871374944 is 4494731784.

It is a tau number, because it is divible by the number of its divisors (48).

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, 67087 + ... + 119345.

It is an arithmetic number, because the mean of its divisors is an integer number (266682780).

Almost surely, 24871374944 is an apocalyptic number.

It is an amenable number.

4871374944 is an abundant number, since it is smaller than the sum of its proper divisors (7929398496).

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

4871374944 is a wasteful number, since it uses less digits than its factorization.

4871374944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53243 (or 53235 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 51.

The square root of 4871374944 is about 69795.2358259502. The cubic root of 4871374944 is about 1695.1853324554.

The spelling of 4871374944 in words is "four billion, eight hundred seventy-one million, three hundred seventy-four thousand, nine hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 971 1942 2913 3884 5826 7768 11652 15536 23304 31072 46608 52259 93216 104518 156777 209036 313554 418072 627108 836144 1254216 1672288 2508432 5016864 50743489 101486978 152230467 202973956 304460934 405947912 608921868 811895824 1217843736 1623791648 2435687472 4871374944