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5309374255 = 51210187751
BaseRepresentation
bin1001111000111011…
…01001111100101111
3111201000112011020221
410330131221330233
541333144434010
62234502152211
7245366636143
oct47435517457
914630464227
105309374255
112285004509
121042122667
13667c8c493
143851d5223
152111b7dda
hex13c769f2f

5309374255 has 8 divisors (see below), whose sum is σ = 6371848224. Its totient is φ = 4247100000.

The previous prime is 5309374207. The next prime is 5309374271. The reversal of 5309374255 is 5524739035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5309374255 - 27 = 5309374127 is a prime.

It is a Duffinian number.

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, 16630 + ... + 104380.

It is an arithmetic number, because the mean of its divisors is an integer number (796481028).

Almost surely, 25309374255 is an apocalyptic number.

5309374255 is a deficient number, since it is larger than the sum of its proper divisors (1062473969).

5309374255 is a wasteful number, since it uses less digits than its factorization.

5309374255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99857.

The product of its (nonzero) digits is 567000, while the sum is 43.

The square root of 5309374255 is about 72865.4530967865. The cubic root of 5309374255 is about 1744.5407290996.

The spelling of 5309374255 in words is "five billion, three hundred nine million, three hundred seventy-four thousand, two hundred fifty-five".

Divisors: 1 5 12101 60505 87751 438755 1061874851 5309374255