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5238245376 = 21134713347
BaseRepresentation
bin1001110000011100…
…10100100000000000
3111112001200102210000
410320032110200000
541211442323001
62223441440000
7243544231260
oct47016244000
914461612700
105238245376
112248942311
121022340000
13656316ba0
1437999b7a0
15209d17a86
hex138394800

5238245376 has 480 divisors, whose sum is σ = 19312413120. Its totient is φ = 1377533952.

The previous prime is 5238245371. The next prime is 5238245387. The reversal of 5238245376 is 6735428325.

5238245376 is a `hidden beast` number, since 5 + 2 + 38 + 245 + 376 = 666.

It is not an unprimeable number, because it can be changed into a prime (5238245371) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 15095635 + ... + 15095981.

It is an arithmetic number, because the mean of its divisors is an integer number (40234194).

Almost surely, 25238245376 is an apocalyptic number.

5238245376 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5238245376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9656206560).

5238245376 is an abundant number, since it is smaller than the sum of its proper divisors (14074167744).

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

5238245376 is a wasteful number, since it uses less digits than its factorization.

5238245376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401 (or 372 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 5238245376 is about 72375.7236647759. The cubic root of 5238245376 is about 1736.7152297890.

The spelling of 5238245376 in words is "five billion, two hundred thirty-eight million, two hundred forty-five thousand, three hundred seventy-six".