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3150245425 = 521313672621
BaseRepresentation
bin1011101111000100…
…1110111000110001
322010112202001022111
42323301032320301
522422430323200
61240332405321
7141031433665
oct27361167061
98115661274
103150245425
111377260018
1273b016841
133b286b062
1421c5568a5
151368710ba
hexbbc4ee31

3150245425 has 24 divisors (see below), whose sum is σ = 3948354432. Its totient is φ = 2493192000.

The previous prime is 3150245407. The next prime is 3150245447. The reversal of 3150245425 is 5245420513.

It is not a de Polignac number, because 3150245425 - 215 = 3150212657 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1200615 + ... + 1203235.

It is an arithmetic number, because the mean of its divisors is an integer number (164514768).

Almost surely, 23150245425 is an apocalyptic number.

It is an amenable number.

3150245425 is a deficient number, since it is larger than the sum of its proper divisors (798109007).

3150245425 is a wasteful number, since it uses less digits than its factorization.

3150245425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3129 (or 3124 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 3150245425 is about 56127.0471786999. The cubic root of 3150245425 is about 1465.9352785586.

Adding to 3150245425 its reverse (5245420513), we get a palindrome (8395665938).

The spelling of 3150245425 in words is "three billion, one hundred fifty million, two hundred forty-five thousand, four hundred twenty-five".

Divisors: 1 5 25 131 367 655 1835 2621 3275 9175 13105 48077 65525 240385 343351 961907 1201925 1716755 4809535 8583775 24047675 126009817 630049085 3150245425