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5238070080 = 263589101607
BaseRepresentation
bin1001110000011011…
…01001101101000000
3111112001100112022120
410320031221231000
541211421220310
62223434004240
7243542601225
oct47015515500
914461315276
105238070080
112248832641
121022276680
13656285169
1437995394c
15209cd0b70
hex138369b40

5238070080 has 224 divisors, whose sum is σ = 17012229120. Its totient is φ = 1365196800.

The previous prime is 5238070051. The next prime is 5238070111. The reversal of 5238070080 is 800708325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8629137 + ... + 8629743.

Almost surely, 25238070080 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 5238070080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8506114560).

5238070080 is an abundant number, since it is smaller than the sum of its proper divisors (11774159040).

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

5238070080 is a wasteful number, since it uses less digits than its factorization.

5238070080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817 (or 807 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 5238070080 is about 72374.5126408462. The cubic root of 5238070080 is about 1736.6958567225.

The spelling of 5238070080 in words is "five billion, two hundred thirty-eight million, seventy thousand, eighty".