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5275050249 = 37479524411
BaseRepresentation
bin1001110100110101…
…01110000100001001
3111121121221022120110
410322122232010021
541300403101444
62231234344533
7244502121150
oct47232560411
914547838513
105275050249
1122676a0367
12103272b149
13660b32311
1438081c597
1520d187cb9
hex13a6ae109

5275050249 has 16 divisors (see below), whose sum is σ = 8054968320. Its totient is φ = 3008015760.

The previous prime is 5275050247. The next prime is 5275050271. The reversal of 5275050249 is 9420505725.

It is not a de Polignac number, because 5275050249 - 21 = 5275050247 is a prime.

It is a super-3 number, since 3×52750502493 (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5275050247) 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, 252147 + ... + 272264.

It is an arithmetic number, because the mean of its divisors is an integer number (503435520).

Almost surely, 25275050249 is an apocalyptic number.

It is an amenable number.

5275050249 is a deficient number, since it is larger than the sum of its proper divisors (2779918071).

5275050249 is a wasteful number, since it uses less digits than its factorization.

5275050249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524900.

The product of its (nonzero) digits is 126000, while the sum is 39.

The square root of 5275050249 is about 72629.5411592280. The cubic root of 5275050249 is about 1740.7732337550.

The spelling of 5275050249 in words is "five billion, two hundred seventy-five million, fifty thousand, two hundred forty-nine".

Divisors: 1 3 7 21 479 1437 3353 10059 524411 1573233 3670877 11012631 251192869 753578607 1758350083 5275050249