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4104642004 = 221026160501
BaseRepresentation
bin1111010010100111…
…1101110111010100
3101121001121102021221
43310221331313110
531401242021004
61515144420124
7203500611211
oct36451756724
911531542257
104104642004
111816a66321
12966777644
135054cc068
142ad1d2b08
15190545354
hexf4a7ddd4

4104642004 has 6 divisors (see below), whose sum is σ = 7183123514. Its totient is φ = 2052321000.

The previous prime is 4104641987. The next prime is 4104642037. The reversal of 4104642004 is 4002464014.

It can be written as a sum of positive squares in only one way, i.e., 2490209604 + 1614432400 = 49902^2 + 40180^2 .

It is a super-2 number, since 2×41046420042 = 33696171962002272032, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4104642004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513080247 + ... + 513080254.

Almost surely, 24104642004 is an apocalyptic number.

It is an amenable number.

4104642004 is a deficient number, since it is larger than the sum of its proper divisors (3078481510).

4104642004 is a wasteful number, since it uses less digits than its factorization.

4104642004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026160505 (or 1026160503 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4104642004 is about 64067.4800815515. The cubic root of 4104642004 is about 1601.1244704812.

The spelling of 4104642004 in words is "four billion, one hundred four million, six hundred forty-two thousand, four".

Divisors: 1 2 4 1026160501 2052321002 4104642004