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5673460 = 2251321821
BaseRepresentation
bin10101101001000111110100
3101200020112011
4111221013310
52423022320
6321334004
766136462
oct25510764
911606464
105673460
113225611
121a97304
1312384a0
14a79832
1577105a
hex5691f4

5673460 has 24 divisors (see below), whose sum is σ = 12831336. Its totient is φ = 2094720.

The previous prime is 5673449. The next prime is 5673557. The reversal of 5673460 is 643765.

It can be written as a sum of positive squares in 4 ways, for example, as 169744 + 5503716 = 412^2 + 2346^2 .

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, 10651 + ... + 11170.

It is an arithmetic number, because the mean of its divisors is an integer number (534639).

Almost surely, 25673460 is an apocalyptic number.

It is an amenable number.

5673460 is an abundant number, since it is smaller than the sum of its proper divisors (7157876).

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

5673460 is a wasteful number, since it uses less digits than its factorization.

5673460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21843 (or 21841 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 5673460 is about 2381.9026008634. The cubic root of 5673460 is about 178.3539227594.

The spelling of 5673460 in words is "five million, six hundred seventy-three thousand, four hundred sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 21821 43642 87284 109105 218210 283673 436420 567346 1134692 1418365 2836730 5673460