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42613669795 = 513076520837
BaseRepresentation
bin100111101011111110…
…001111111110100011
311001222211010201102111
4213223332033332203
51144233044413140
631324302500151
73036002134234
oct475376177643
9131884121374
1042613669795
111708833a924
128313294657
134031700538
1420c376b08b
1511961b77ea
hex9ebf8ffa3

42613669795 has 8 divisors (see below), whose sum is σ = 51175536624. Its totient is φ = 34064847264.

The previous prime is 42613669793. The next prime is 42613669807. The reversal of 42613669795 is 59796631624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42613669795 - 21 = 42613669793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42613669793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3253884 + ... + 3266953.

It is an arithmetic number, because the mean of its divisors is an integer number (6396942078).

Almost surely, 242613669795 is an apocalyptic number.

42613669795 is a deficient number, since it is larger than the sum of its proper divisors (8561866829).

42613669795 is a wasteful number, since it uses less digits than its factorization.

42613669795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6522149.

The product of its digits is 14696640, while the sum is 58.

The spelling of 42613669795 in words is "forty-two billion, six hundred thirteen million, six hundred sixty-nine thousand, seven hundred ninety-five".

Divisors: 1 5 1307 6535 6520837 32604185 8522733959 42613669795