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1031093479684 = 22311982646159
BaseRepresentation
bin11110000000100011111…
…01011110100100000100
310122120102200021211222201
433000101331132210010
5113343134412322214
62105402223404244
7134331312653212
oct17002175364404
93576380254881
101031093479684
11368314430444
121479bb153684
137630206a828
1437c95bb3cb2
151bc4b389274
hexf011f5e904

1031093479684 has 12 divisors (see below), whose sum is σ = 1804992134400. Its totient is φ = 515381441288.

The previous prime is 1031093479657. The next prime is 1031093479699. The reversal of 1031093479684 is 4869743901301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41310604 + ... + 41335555.

It is an arithmetic number, because the mean of its divisors is an integer number (150416011200).

Almost surely, 21031093479684 is an apocalyptic number.

It is an amenable number.

1031093479684 is a deficient number, since it is larger than the sum of its proper divisors (773898654716).

1031093479684 is a wasteful number, since it uses less digits than its factorization.

1031093479684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82649282 (or 82649280 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 55.

The spelling of 1031093479684 in words is "one trillion, thirty-one billion, ninety-three million, four hundred seventy-nine thousand, six hundred eighty-four".

Divisors: 1 2 4 3119 6238 12476 82646159 165292318 330584636 257773369921 515546739842 1031093479684