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2802094002961 = 111931319874707
BaseRepresentation
bin101000110001101001110…
…100010101001100010001
3100220212200202012221222221
4220301221310111030101
5331402142031043321
65543133023101041
7406305334016011
oct50615164251421
910825622187887
102802094002961
119903a8017a40
12393093741781
1317430c2ac046
149989cd7dc41
154cd5004ee41
hex28c69d15311

2802094002961 has 8 divisors (see below), whose sum is σ = 3072668320224. Its totient is φ = 2534159435520.

The previous prime is 2802094002947. The next prime is 2802094002991. The reversal of 2802094002961 is 1692004902082.

It is a happy number.

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 2802094002961 - 231 = 2799946519313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2802094002901) 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, 659935231 + ... + 659939476.

It is an arithmetic number, because the mean of its divisors is an integer number (384083540028).

Almost surely, 22802094002961 is an apocalyptic number.

It is an amenable number.

2802094002961 is a deficient number, since it is larger than the sum of its proper divisors (270574317263).

2802094002961 is a wasteful number, since it uses less digits than its factorization.

2802094002961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1319874911.

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 2802094002961 in words is "two trillion, eight hundred two billion, ninety-four million, two thousand, nine hundred sixty-one".

Divisors: 1 11 193 2123 1319874707 14518621777 254735818451 2802094002961