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5032130145 = 357192522371
BaseRepresentation
bin1001010111111000…
…00011011001100001
3110222200211200211120
410223330003121201
540301211131040
62151200002453
7235462254240
oct45374033141
913880750746
105032130145
112152562949
12b85300429
136226cb303
1435a466957
151e6ba17d0
hex12bf03661

5032130145 has 32 divisors (see below), whose sum is σ = 9685908480. Its totient is φ = 2179327680.

The previous prime is 5032130123. The next prime is 5032130167. The reversal of 5032130145 is 5410312305.

It is an interprime number because it is at equal distance from previous prime (5032130123) and next prime (5032130167).

It is not a de Polignac number, because 5032130145 - 25 = 5032130113 is a prime.

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, 1259191 + ... + 1263180.

It is an arithmetic number, because the mean of its divisors is an integer number (302684640).

Almost surely, 25032130145 is an apocalyptic number.

It is an amenable number.

5032130145 is a deficient number, since it is larger than the sum of its proper divisors (4653778335).

5032130145 is a wasteful number, since it uses less digits than its factorization.

5032130145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2522405.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5032130145 is about 70937.5087312770. The cubic root of 5032130145 is about 1713.6309138533.

The spelling of 5032130145 in words is "five billion, thirty-two million, one hundred thirty thousand, one hundred forty-five".

Divisors: 1 3 5 7 15 19 21 35 57 95 105 133 285 399 665 1995 2522371 7567113 12611855 17656597 37835565 47925049 52969791 88282985 143775147 239625245 264848955 335475343 718875735 1006426029 1677376715 5032130145