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3025210425 = 352103391613
BaseRepresentation
bin1011010001010001…
…0000110000111001
321210211110121112120
42310110100300321
522143423213200
61220104431453
7134652602316
oct26424206071
97724417476
103025210425
11131271a406
12705178589
133929a0453
14209ac9d0d
1512a8c39a0
hexb4510c39

3025210425 has 24 divisors (see below), whose sum is σ = 5050254144. Its totient is φ = 1597776960.

The previous prime is 3025210411. The next prime is 3025210439. The reversal of 3025210425 is 5240125203.

It is an interprime number because it is at equal distance from previous prime (3025210411) and next prime (3025210439).

It is not a de Polignac number, because 3025210425 - 217 = 3025079353 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3025210395 and 3025210404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 188082 + ... + 203531.

It is an arithmetic number, because the mean of its divisors is an integer number (210427256).

Almost surely, 23025210425 is an apocalyptic number.

It is an amenable number.

3025210425 is a deficient number, since it is larger than the sum of its proper divisors (2025043719).

3025210425 is a wasteful number, since it uses less digits than its factorization.

3025210425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391729 (or 391724 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 3025210425 is about 55001.9129212794. The cubic root of 3025210425 is about 1446.2782756545.

Adding to 3025210425 its reverse (5240125203), we get a palindrome (8265335628).

The spelling of 3025210425 in words is "three billion, twenty-five million, two hundred ten thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 75 103 309 515 1545 2575 7725 391613 1174839 1958065 5874195 9790325 29370975 40336139 121008417 201680695 605042085 1008403475 3025210425