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5253125541 = 32591675817
BaseRepresentation
bin1001110010001110…
…00101010110100101
3111120002200102112020
410321013011112211
541224300004131
62225132413353
7244114554546
oct47107052645
914502612466
105253125541
112256285a74
121027317259
13659426b11
1437b9524cd
1520b2a6996
hex1391c55a5

5253125541 has 8 divisors (see below), whose sum is σ = 7006881024. Its totient is φ = 3500726880.

The previous prime is 5253125519. The next prime is 5253125551. The reversal of 5253125541 is 1455213525.

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

It is not a de Polignac number, because 5253125541 - 25 = 5253125509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5253125551) 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, 330136 + ... + 345681.

It is an arithmetic number, because the mean of its divisors is an integer number (875860128).

Almost surely, 25253125541 is an apocalyptic number.

It is an amenable number.

5253125541 is a deficient number, since it is larger than the sum of its proper divisors (1753755483).

5253125541 is a wasteful number, since it uses less digits than its factorization.

5253125541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678411.

The product of its digits is 30000, while the sum is 33.

The square root of 5253125541 is about 72478.4488037651. The cubic root of 5253125541 is about 1738.3581576333.

The spelling of 5253125541 in words is "five billion, two hundred fifty-three million, one hundred twenty-five thousand, five hundred forty-one".

Divisors: 1 3 2591 7773 675817 2027451 1751041847 5253125541