Search a number
-
+
3200254125 = 3538534011
BaseRepresentation
bin1011111011000000…
…0000000010101101
322021000211202100120
42332300000002231
523023231113000
61245320315153
7142206465645
oct27660000255
98230752316
103200254125
1113a2507322
12753912ab9
133c002a3c3
14225053525
1513ae4d6a0
hexbec000ad

3200254125 has 16 divisors (see below), whose sum is σ = 5325223488. Its totient is φ = 1706802000.

The previous prime is 3200254069. The next prime is 3200254133. The reversal of 3200254125 is 5214520023.

It is not a de Polignac number, because 3200254125 - 29 = 3200253613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3200254095 and 3200254104.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 4266631 + ... + 4267380.

It is an arithmetic number, because the mean of its divisors is an integer number (332826468).

Almost surely, 23200254125 is an apocalyptic number.

It is an amenable number.

3200254125 is a deficient number, since it is larger than the sum of its proper divisors (2124969363).

3200254125 is an equidigital number, since it uses as much as digits as its factorization.

3200254125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8534029 (or 8534019 counting only the distinct ones).

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

The square root of 3200254125 is about 56570.7886192158. The cubic root of 3200254125 is about 1473.6516069446.

Adding to 3200254125 its reverse (5214520023), we get a palindrome (8414774148).

The spelling of 3200254125 in words is "three billion, two hundred million, two hundred fifty-four thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 8534011 25602033 42670055 128010165 213350275 640050825 1066751375 3200254125