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4996929625 = 53197202921
BaseRepresentation
bin1001010011101011…
…10001100001011001
3110220020121022210121
410221311301201121
540213203222000
62143501313241
7234554125642
oct45165614131
913806538717
104996929625
112134700206
12b75565821
136183251bc
143559026c9
151e3a4bb1a
hex129d71859

4996929625 has 16 divisors (see below), whose sum is σ = 6267854736. Its totient is φ = 3977232000.

The previous prime is 4996929617. The next prime is 4996929647. The reversal of 4996929625 is 5269296994.

It can be written as a sum of positive squares in 8 ways, for example, as 1223530441 + 3773399184 = 34979^2 + 61428^2 .

It is not a de Polignac number, because 4996929625 - 23 = 4996929617 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76836 + ... + 126085.

It is an arithmetic number, because the mean of its divisors is an integer number (391740921).

Almost surely, 24996929625 is an apocalyptic number.

It is an amenable number.

4996929625 is a deficient number, since it is larger than the sum of its proper divisors (1270925111).

4996929625 is a wasteful number, since it uses less digits than its factorization.

4996929625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203133 (or 203123 counting only the distinct ones).

The product of its digits is 18895680, while the sum is 61.

The square root of 4996929625 is about 70688.9639547787. The cubic root of 4996929625 is about 1709.6258571800.

The spelling of 4996929625 in words is "four billion, nine hundred ninety-six million, nine hundred twenty-nine thousand, six hundred twenty-five".

Divisors: 1 5 25 125 197 985 4925 24625 202921 1014605 5073025 25365125 39975437 199877185 999385925 4996929625