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5130024500515 = 51026004900103
BaseRepresentation
bin100101010100110110101…
…0010011011110100100011
3200011102111020011010102111
41022221231102123310203
51133022242233004030
614524411204500151
71036426534531435
oct112515522336443
920142436133374
105130024500515
1116a86a4100252
126aa2969aa657
132b29b4066835
1413a41a1cc655
158d69c7c462a
hex4aa6d49bd23

5130024500515 has 4 divisors (see below), whose sum is σ = 6156029400624. Its totient is φ = 4104019600408.

The previous prime is 5130024500509. The next prime is 5130024500521. The reversal of 5130024500515 is 5150054200315.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5130024500509) and next prime (5130024500521).

It is a cyclic number.

It is not a de Polignac number, because 5130024500515 - 23 = 5130024500507 is a prime.

It is a super-3 number, since 3×51300245005153 (a number of 39 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513002450047 + ... + 513002450056.

It is an arithmetic number, because the mean of its divisors is an integer number (1539007350156).

Almost surely, 25130024500515 is an apocalyptic number.

5130024500515 is a deficient number, since it is larger than the sum of its proper divisors (1026004900109).

5130024500515 is a wasteful number, since it uses less digits than its factorization.

5130024500515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026004900108.

The product of its (nonzero) digits is 15000, while the sum is 31.

The spelling of 5130024500515 in words is "five trillion, one hundred thirty billion, twenty-four million, five hundred thousand, five hundred fifteen".

Divisors: 1 5 1026004900103 5130024500515