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5293472 = 25433847
BaseRepresentation
bin10100001100010110100000
3100221221021112
4110030112200
52323342342
6305242452
762664602
oct24142640
910857245
105293472
112a96078
121933428
131134542
149bb172
156e8682
hex50c5a0

5293472 has 24 divisors (see below), whose sum is σ = 10666656. Its totient is φ = 2584512.

The previous prime is 5293451. The next prime is 5293489. The reversal of 5293472 is 2743925.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a d-powerful number, because it can be written as 55 + 211 + 96 + 313 + 410 + 75 + 221 .

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, 548 + ... + 3299.

It is an arithmetic number, because the mean of its divisors is an integer number (444444).

Almost surely, 25293472 is an apocalyptic number.

It is an amenable number.

5293472 is an abundant number, since it is smaller than the sum of its proper divisors (5373184).

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

5293472 is a wasteful number, since it uses less digits than its factorization.

5293472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3900 (or 3892 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 5293472 is about 2300.7546588022. The cubic root of 5293472 is about 174.2797279781.

The spelling of 5293472 in words is "five million, two hundred ninety-three thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 32 43 86 172 344 688 1376 3847 7694 15388 30776 61552 123104 165421 330842 661684 1323368 2646736 5293472