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5240650315 = 54127253969
BaseRepresentation
bin1001110000101110…
…11111101001001011
3111112020012121201211
410320113133221023
541213101302230
62224005153551
7243603535615
oct47027375113
914466177654
105240650315
11224a23516a
1210230bb8b7
13656979724
1437a025db5
1520a14042a
hex1385dfa4b

5240650315 has 8 divisors (see below), whose sum is σ = 6290328960. Its totient is φ = 4191487872.

The previous prime is 5240650313. The next prime is 5240650321. The reversal of 5240650315 is 5130560425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5240650315 - 21 = 5240650313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5240650313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106350 + ... + 147619.

It is an arithmetic number, because the mean of its divisors is an integer number (786291120).

Almost surely, 25240650315 is an apocalyptic number.

5240650315 is a deficient number, since it is larger than the sum of its proper divisors (1049678645).

5240650315 is a wasteful number, since it uses less digits than its factorization.

5240650315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258101.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 5240650315 is about 72392.3360239190. The cubic root of 5240650315 is about 1736.9809711370.

The spelling of 5240650315 in words is "five billion, two hundred forty million, six hundred fifty thousand, three hundred fifteen".

Divisors: 1 5 4127 20635 253969 1269845 1048130063 5240650315