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5252793504 = 2537193711119
BaseRepresentation
bin1001110010001011…
…10100010010100000
3111120002001120001120
410321011310102200
541224203343004
62225121332240
7244112002530
oct47105642240
914502046046
105252793504
112256079562
121027197080
1365933b94a
1437b8a74c0
1520b23d3d9
hex1391744a0

5252793504 has 192 divisors, whose sum is σ = 17037619200. Its totient is φ = 1383257088.

The previous prime is 5252793493. The next prime is 5252793517. The reversal of 5252793504 is 4053972525.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 466857 + ... + 477975.

It is an arithmetic number, because the mean of its divisors is an integer number (88737600).

Almost surely, 25252793504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5252793504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8518809600).

5252793504 is an abundant number, since it is smaller than the sum of its proper divisors (11784825696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5252793504 is a wasteful number, since it uses less digits than its factorization.

5252793504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11195 (or 11187 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 42.

The square root of 5252793504 is about 72476.1581763272. The cubic root of 5252793504 is about 1738.3215310964.

The spelling of 5252793504 in words is "five billion, two hundred fifty-two million, seven hundred ninety-three thousand, five hundred four".