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3046012050025 = 527240140915161
BaseRepresentation
bin101100010100110100011…
…101110101101001101001
3101210012021211001121011001
4230110310131311221221
5344401213041100100
610251152453235001
7433032006141400
oct54246435655151
911705254047131
103046012050025
11a748964359aa
12412407332a61
13191312309bc9
14a75dbb2c637
1554378e43d6a
hex2c534775a69

3046012050025 has 72 divisors (see below), whose sum is σ = 4415734484280. Its totient is φ = 2078254080000.

The previous prime is 3046012050001. The next prime is 3046012050043. The reversal of 3046012050025 is 5200502106403.

It can be written as a sum of positive squares in 12 ways, for example, as 19080173161 + 3026931876864 = 138131^2 + 1739808^2 .

It is not a de Polignac number, because 3046012050025 - 211 = 3046012047977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3046012049975 and 3046012050002.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 200903445 + ... + 200918605.

It is an arithmetic number, because the mean of its divisors is an integer number (61329645615).

Almost surely, 23046012050025 is an apocalyptic number.

3046012050025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3046012050025 is a deficient number, since it is larger than the sum of its proper divisors (1369722434255).

3046012050025 is a wasteful number, since it uses less digits than its factorization.

3046012050025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15995 (or 15983 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 3046012050025 its reverse (5200502106403), we get a palindrome (8246514156428).

The spelling of 3046012050025 in words is "three trillion, forty-six billion, twelve million, fifty thousand, twenty-five".

Divisors: 1 5 7 25 35 49 175 245 401 409 1225 2005 2045 2807 2863 10025 10225 14035 14315 15161 19649 20041 70175 71575 75805 98245 100205 106127 164009 379025 491225 501025 530635 742889 820045 1148063 2653175 3714445 4100225 5740315 6079561 6200849 8036441 18572225 28701575 30397805 31004245 40182205 42556927 43405943 151989025 155021225 200911025 212784635 217029715 297898489 303841601 1063923175 1085148575 1489492445 1519208005 2486540449 7447462225 7596040025 12432702245 17405783143 62163511225 87028915715 121840482001 435144578575 609202410005 3046012050025