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5030661282 = 2310761912659
BaseRepresentation
bin1001010111101100…
…11100110010100010
3110222121002001221020
410223312130302202
540300322130112
62151104310310
7235443625653
oct45366346242
913877061836
105030661282
11215174a309
12b84912396
1362230586a
1435a1a352a
151e69b148c
hex12bd9cca2

5030661282 has 32 divisors (see below), whose sum is σ = 10172563200. Its totient is φ = 1658400528.

The previous prime is 5030661263. The next prime is 5030661313. The reversal of 5030661282 is 2821660305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391069 + ... + 403727.

It is an arithmetic number, because the mean of its divisors is an integer number (317892600).

Almost surely, 25030661282 is an apocalyptic number.

5030661282 is an abundant number, since it is smaller than the sum of its proper divisors (5141901918).

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

5030661282 is a wasteful number, since it uses less digits than its factorization.

5030661282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13390.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 5030661282 is about 70927.1547575398. The cubic root of 5030661282 is about 1713.4641631319.

The spelling of 5030661282 in words is "five billion, thirty million, six hundred sixty-one thousand, two hundred eighty-two".

Divisors: 1 2 3 6 107 214 321 619 642 1238 1857 3714 12659 25318 37977 66233 75954 132466 198699 397398 1354513 2709026 4063539 7835921 8127078 15671842 23507763 47015526 838443547 1676887094 2515330641 5030661282