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2425208608 = 2575787769
BaseRepresentation
bin1001000010001101…
…1011111100100000
320021000110100210001
42100203123330200
514431323133413
61040352345344
7114045635014
oct22043337440
96230410701
102425208608
111034a70139
12578245254
132c85a3aa4
14190142544
15e2da54dd
hex908dbf20

2425208608 has 12 divisors (see below), whose sum is σ = 4774629510. Its totient is φ = 1212604288.

The previous prime is 2425208603. The next prime is 2425208663. The reversal of 2425208608 is 8068025242.

It can be written as a sum of positive squares in only one way, i.e., 2191363344 + 233845264 = 46812^2 + 15292^2 .

It is not an unprimeable number, because it can be changed into a prime (2425208603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37893853 + ... + 37893916.

Almost surely, 22425208608 is an apocalyptic number.

It is an amenable number.

2425208608 is a deficient number, since it is larger than the sum of its proper divisors (2349420902).

2425208608 is an equidigital number, since it uses as much as digits as its factorization.

2425208608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75787779 (or 75787771 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 2425208608 is about 49246.4070567590. The cubic root of 2425208608 is about 1343.5372142952.

The spelling of 2425208608 in words is "two billion, four hundred twenty-five million, two hundred eight thousand, six hundred eight".

Divisors: 1 2 4 8 16 32 75787769 151575538 303151076 606302152 1212604304 2425208608