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110906980688 = 2471499660601
BaseRepresentation
bin110011101001010010…
…0100011100101010000
3101121021022001100222102
41213102210203211100
53304114141340223
6122541105255532
711004243532010
oct1472244434520
9347238040872
10110906980688
1143043110129
12195b26345a8
13a5c6398a7a
145521839c40
152d41a52928
hex19d2923950

110906980688 has 40 divisors (see below), whose sum is σ = 245743944000. Its totient is φ = 47499782400.

The previous prime is 110906980627. The next prime is 110906980703. The reversal of 110906980688 is 886089609011.

110906980688 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162413 + ... + 498188.

It is an arithmetic number, because the mean of its divisors is an integer number (6143598600).

Almost surely, 2110906980688 is an apocalyptic number.

It is an amenable number.

110906980688 is an abundant number, since it is smaller than the sum of its proper divisors (134836963312).

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

110906980688 is a wasteful number, since it uses less digits than its factorization.

110906980688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662115 (or 662109 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 56.

The spelling of 110906980688 in words is "one hundred ten billion, nine hundred six million, nine hundred eighty thousand, six hundred eighty-eight".

Divisors: 1 2 4 7 8 14 16 28 56 112 1499 2998 5996 10493 11992 20986 23984 41972 83944 167888 660601 1321202 2642404 4624207 5284808 9248414 10569616 18496828 36993656 73987312 990240899 1980481798 3960963596 6931686293 7921927192 13863372586 15843854384 27726745172 55453490344 110906980688