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5868672523 = 72503238109
BaseRepresentation
bin1010111011100110…
…01101011000001011
3120010222221110020121
411131303031120023
544004340010043
62410202004111
7265300615300
oct53563153013
916128843217
105868672523
11254179258a
1211794a6637
13726b06cbc
143d95c50a7
15245345ded
hex15dccd60b

5868672523 has 12 divisors (see below), whose sum is σ = 6840424080. Its totient is φ = 5020269072.

The previous prime is 5868672517. The next prime is 5868672577. The reversal of 5868672523 is 3252768685.

It is not a de Polignac number, because 5868672523 - 217 = 5868541451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5868672503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94408 + ... + 143701.

It is an arithmetic number, because the mean of its divisors is an integer number (570035340).

Almost surely, 25868672523 is an apocalyptic number.

5868672523 is a deficient number, since it is larger than the sum of its proper divisors (971751557).

5868672523 is a wasteful number, since it uses less digits than its factorization.

5868672523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238626 (or 238619 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 52.

The square root of 5868672523 is about 76607.2615552860. The cubic root of 5868672523 is about 1803.7650126441.

The spelling of 5868672523 in words is "five billion, eight hundred sixty-eight million, six hundred seventy-two thousand, five hundred twenty-three".

Divisors: 1 7 49 503 3521 24647 238109 1666763 11667341 119768827 838381789 5868672523