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5068692 = 2232140797
BaseRepresentation
bin10011010101011110010100
3100112111221100
4103111132110
52244144232
6300350100
761040346
oct23253624
910474840
105068692
112952202
121845330
131086135
1495d296
156a1c7c
hex4d5794

5068692 has 18 divisors (see below), whose sum is σ = 12812618. Its totient is φ = 1689552.

The previous prime is 5068691. The next prime is 5068709. The reversal of 5068692 is 2968605.

It can be written as a sum of positive squares in only one way, i.e., 4016016 + 1052676 = 2004^2 + 1026^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 140797 = 5068692 / (5 + 0 + 6 + 8 + 6 + 9 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5068691) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70363 + ... + 70434.

Almost surely, 25068692 is an apocalyptic number.

It is an amenable number.

5068692 is an abundant number, since it is smaller than the sum of its proper divisors (7743926).

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

5068692 is a wasteful number, since it uses less digits than its factorization.

5068692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140807 (or 140802 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 5068692 is about 2251.3755795069. The cubic root of 5068692 is about 171.7771134963. Note that the first 3 decimals are identical.

The spelling of 5068692 in words is "five million, sixty-eight thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 140797 281594 422391 563188 844782 1267173 1689564 2534346 5068692