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5030401305 = 35477135321
BaseRepresentation
bin1001010111101010…
…11101010100011001
3110222120120212022110
410223311131110121
540300240320210
62151054542533
7235441464006
oct45365352431
913876525273
105030401305
112151591a56
12b84807a49
13622244427
1435a1368ad
151e695e420
hex12bd5d519

5030401305 has 16 divisors (see below), whose sum is σ = 8219890944. Its totient is φ = 2625797760.

The previous prime is 5030401283. The next prime is 5030401309. The reversal of 5030401305 is 5031040305.

It is not a de Polignac number, because 5030401305 - 215 = 5030368537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5030401309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3566956 + ... + 3568365.

It is an arithmetic number, because the mean of its divisors is an integer number (513743184).

Almost surely, 25030401305 is an apocalyptic number.

It is an amenable number.

5030401305 is a deficient number, since it is larger than the sum of its proper divisors (3189489639).

5030401305 is a wasteful number, since it uses less digits than its factorization.

5030401305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7135376.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 5030401305 is about 70925.3220295826. The cubic root of 5030401305 is about 1713.4346462075.

The spelling of 5030401305 in words is "five billion, thirty million, four hundred one thousand, three hundred five".

Divisors: 1 3 5 15 47 141 235 705 7135321 21405963 35676605 107029815 335360087 1006080261 1676800435 5030401305