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5372131625 = 5376139579
BaseRepresentation
bin1010000000011010…
…00011100100101001
3111212101121120011222
411000031003210221
542000231203000
62245023231425
7250061236220
oct50015034451
914771546158
105372131625
112307479003
12105b148575
13677c93513
1438d68dcb7
15216962a85
hex140343929

5372131625 has 16 divisors (see below), whose sum is σ = 7662195840. Its totient is φ = 3683746800.

The previous prime is 5372131621. The next prime is 5372131657. The reversal of 5372131625 is 5261312735.

It is not a de Polignac number, because 5372131625 - 22 = 5372131621 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (5372131621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3068915 + ... + 3070664.

It is an arithmetic number, because the mean of its divisors is an integer number (478887240).

Almost surely, 25372131625 is an apocalyptic number.

It is an amenable number.

5372131625 is a deficient number, since it is larger than the sum of its proper divisors (2290064215).

5372131625 is an equidigital number, since it uses as much as digits as its factorization.

5372131625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6139601 (or 6139591 counting only the distinct ones).

The product of its digits is 37800, while the sum is 35.

The square root of 5372131625 is about 73294.8267274028. The cubic root of 5372131625 is about 1751.3873760071.

The spelling of 5372131625 in words is "five billion, three hundred seventy-two million, one hundred thirty-one thousand, six hundred twenty-five".

Divisors: 1 5 7 25 35 125 175 875 6139579 30697895 42977053 153489475 214885265 767447375 1074426325 5372131625