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5133408 = 25377639
BaseRepresentation
bin10011100101010001100000
3100122210201020
4103211101200
52303232113
6302005440
761430130
oct23452140
910583636
105133408
112996895
121876880
1310a9727
14978ac0
156b6023
hex4e5460

5133408 has 48 divisors (see below), whose sum is σ = 15402240. Its totient is φ = 1466496.

The previous prime is 5133407. The next prime is 5133437. The reversal of 5133408 is 8043315.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5133407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3148 + ... + 4491.

It is an arithmetic number, because the mean of its divisors is an integer number (320880).

Almost surely, 25133408 is an apocalyptic number.

It is an amenable number.

5133408 is an abundant number, since it is smaller than the sum of its proper divisors (10268832).

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

5133408 is a wasteful number, since it uses less digits than its factorization.

5133408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7659 (or 7651 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5133408 is about 2265.7025400524. The cubic root of 5133408 is about 172.5050954176.

The spelling of 5133408 in words is "five million, one hundred thirty-three thousand, four hundred eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 7639 15278 22917 30556 45834 53473 61112 91668 106946 122224 160419 183336 213892 244448 320838 366672 427784 641676 733344 855568 1283352 1711136 2566704 5133408