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3083502861081 = 321455123545559
BaseRepresentation
bin101100110111101111000…
…101111011101100011001
3101220210001121122010111200
4230313233011323230121
5401010003213023311
610320312555344413
7435530034602466
oct54675705735431
911823047563450
103083502861081
11a89784a84175
1241972aa52109
13194a08593686
14a9356d7666d
15553204d7556
hex2cdef17bb19

3083502861081 has 12 divisors (see below), whose sum is σ = 4454254858560. Its totient is φ = 2055527213400.

The previous prime is 3083502861077. The next prime is 3083502861113. The reversal of 3083502861081 is 1801682053803.

3083502861081 is a `hidden beast` number, since 3 + 0 + 8 + 3 + 5 + 0 + 28 + 610 + 8 + 1 = 666.

It is not a de Polignac number, because 3083502861081 - 22 = 3083502861077 is a prime.

It is a super-2 number, since 2×30835028610812 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3083502861581) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11641821 + ... + 11903738.

It is an arithmetic number, because the mean of its divisors is an integer number (371187904880).

Almost surely, 23083502861081 is an apocalyptic number.

It is an amenable number.

3083502861081 is a deficient number, since it is larger than the sum of its proper divisors (1370751997479).

3083502861081 is a wasteful number, since it uses less digits than its factorization.

3083502861081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23560116 (or 23560113 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 3083502861081 in words is "three trillion, eighty-three billion, five hundred two million, eight hundred sixty-one thousand, eighty-one".

Divisors: 1 3 9 14551 43653 130959 23545559 70636677 211910031 342611429009 1027834287027 3083502861081