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4741000660 = 2251121550003
BaseRepresentation
bin1000110101001010…
…11110110111010100
3110020102000210021001
410122211132313110
534202144010120
62102240033044
7225325561234
oct43245366724
913212023231
104741000660
112013197a70
12b03902784
135a72b7c46
1432d921cc4
151cb345e0a
hex11a95edd4

4741000660 has 24 divisors (see below), whose sum is σ = 10861202016. Its totient is φ = 1724000160.

The previous prime is 4741000657. The next prime is 4741000711. The reversal of 4741000660 is 660001474.

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, 10774782 + ... + 10775221.

It is an arithmetic number, because the mean of its divisors is an integer number (452550084).

Almost surely, 24741000660 is an apocalyptic number.

It is an amenable number.

4741000660 is an abundant number, since it is smaller than the sum of its proper divisors (6120201356).

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

4741000660 is a wasteful number, since it uses less digits than its factorization.

4741000660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21550023 (or 21550021 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 4741000660 is about 68854.9247330937. The cubic root of 4741000660 is about 1679.9254336708.

It can be divided in two parts, 4741000 and 660, that added together give a triangular number (4741660 = T3079).

The spelling of 4741000660 in words is "four billion, seven hundred forty-one million, six hundred sixty", and thus it is an aban number.

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 21550003 43100006 86200012 107750015 215500030 237050033 431000060 474100066 948200132 1185250165 2370500330 4741000660