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3104780706 = 234103186071
BaseRepresentation
bin1011100100001111…
…0011000110100010
322000101012012110000
42321003303012202
522324310440311
61232030120430
7136640125536
oct27103630642
98011165400
103104780706
111353627775
12727950116
133a6310061
142164bdbc6
15132890056
hexb90f31a2

3104780706 has 40 divisors (see below), whose sum is σ = 7024590144. Its totient is φ = 1024873560.

The previous prime is 3104780699. The next prime is 3104780713. The reversal of 3104780706 is 6070874013.

It is an interprime number because it is at equal distance from previous prime (3104780699) and next prime (3104780713).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 76350 + ... + 109721.

Almost surely, 23104780706 is an apocalyptic number.

3104780706 is an abundant number, since it is smaller than the sum of its proper divisors (3919809438).

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

3104780706 is a wasteful number, since it uses less digits than its factorization.

3104780706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186188 (or 186179 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 3104780706 is about 55720.5590962618. The cubic root of 3104780706 is about 1458.8488934482.

The spelling of 3104780706 in words is "three billion, one hundred four million, seven hundred eighty thousand, seven hundred six".

Divisors: 1 2 3 6 9 18 27 54 81 103 162 206 309 618 927 1854 2781 5562 8343 16686 186071 372142 558213 1116426 1674639 3349278 5023917 10047834 15071751 19165313 30143502 38330626 57495939 114991878 172487817 344975634 517463451 1034926902 1552390353 3104780706