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8335944325 = 52615466193
BaseRepresentation
bin1111100001101110…
…00110101010000101
3210111221112211212201
413300313012222011
5114033000204300
63455100114501
7413400233452
oct76067065205
923457484781
108335944325
113598472395
121747835a31
13a2b017747
14591156829
1533bc5966a
hex1f0dc6a85

8335944325 has 12 divisors (see below), whose sum is σ = 10506024868. Its totient is φ = 6559430400.

The previous prime is 8335944307. The next prime is 8335944343. The reversal of 8335944325 is 5234495338.

It is an interprime number because it is at equal distance from previous prime (8335944307) and next prime (8335944343).

It can be written as a sum of positive squares in 6 ways, for example, as 53670276 + 8282274049 = 7326^2 + 91007^2 .

It is not a de Polignac number, because 8335944325 - 29 = 8335943813 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2731572 + ... + 2734621.

Almost surely, 28335944325 is an apocalyptic number.

It is an amenable number.

8335944325 is a deficient number, since it is larger than the sum of its proper divisors (2170080543).

8335944325 is a wasteful number, since it uses less digits than its factorization.

8335944325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5466264 (or 5466259 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 46.

The square root of 8335944325 is about 91301.3927878431. The cubic root of 8335944325 is about 2027.6123841305.

The spelling of 8335944325 in words is "eight billion, three hundred thirty-five million, nine hundred forty-four thousand, three hundred twenty-five".

Divisors: 1 5 25 61 305 1525 5466193 27330965 136654825 333437773 1667188865 8335944325