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508030082880 = 26352971257017
BaseRepresentation
bin1110110010010001111…
…00111101111101000000
31210120022111020012002120
413121020330331331000
531310421200123010
61025215155444240
751463313311605
oct7311074757500
91716274205076
10508030082880
111864aa812631
12825622b6680
1338ba39947c8
141a8358bc6ac
15d335ac1e70
hex7648f3df40

508030082880 has 224 divisors, whose sum is σ = 1692124266240. Its totient is φ = 128960348160.

The previous prime is 508030082869. The next prime is 508030082927. The reversal of 508030082880 is 88280030805.

It is a super-2 number, since 2×5080300828802 (a number of 24 digits) contains 22 as substring.

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, 1848132 + ... + 2105148.

Almost surely, 2508030082880 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 508030082880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (846062133120).

508030082880 is an abundant number, since it is smaller than the sum of its proper divisors (1184094183360).

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

508030082880 is a wasteful number, since it uses less digits than its factorization.

508030082880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257137 (or 257127 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 42.

The spelling of 508030082880 in words is "five hundred eight billion, thirty million, eighty-two thousand, eight hundred eighty".