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5320401275 = 52730402293
BaseRepresentation
bin1001111010001111…
…01110000101111011
3111201210021101111002
410331013232011323
541344010320100
62235534355215
7245562443660
oct47507560573
914653241432
105320401275
112290256252
12104595bb0b
1366a350647
14386865a67
152121452d5
hex13d1ee17b

5320401275 has 12 divisors (see below), whose sum is σ = 7539768912. Its totient is φ = 3648275040.

The previous prime is 5320401253. The next prime is 5320401313. The reversal of 5320401275 is 5721040235.

It is a happy number.

It is not a de Polignac number, because 5320401275 - 210 = 5320400251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15200972 + ... + 15201321.

It is an arithmetic number, because the mean of its divisors is an integer number (628314076).

Almost surely, 25320401275 is an apocalyptic number.

5320401275 is a deficient number, since it is larger than the sum of its proper divisors (2219367637).

5320401275 is a wasteful number, since it uses less digits than its factorization.

5320401275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30402310 (or 30402305 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 5320401275 is about 72941.0808461185. The cubic root of 5320401275 is about 1745.7476373667.

The spelling of 5320401275 in words is "five billion, three hundred twenty million, four hundred one thousand, two hundred seventy-five".

Divisors: 1 5 7 25 35 175 30402293 152011465 212816051 760057325 1064080255 5320401275