Search a number
-
+
1034202025 = 5253337757
BaseRepresentation
bin111101101001001…
…010101110101001
32200002000220110201
4331221022232221
54104223431100
6250342312201
734425400153
oct7551125651
92602026421
101034202025
1149086431a
1224a428661
1313635397c
149b4d1ad3
1560bda36a
hex3da4aba9

1034202025 has 12 divisors (see below), whose sum is σ = 1282816332. Its totient is φ = 827099840.

The previous prime is 1034202019. The next prime is 1034202041. The reversal of 1034202025 is 5202024301.

1034202025 = T5214 + T5215 + ... + T5288.

It can be written as a sum of positive squares in 6 ways, for example, as 155850256 + 878351769 = 12484^2 + 29637^2 .

It is not a de Polignac number, because 1034202025 - 213 = 1034193833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1034201993 and 1034202011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129447 + ... + 137203.

It is an arithmetic number, because the mean of its divisors is an integer number (106901361).

Almost surely, 21034202025 is an apocalyptic number.

It is an amenable number.

1034202025 is a deficient number, since it is larger than the sum of its proper divisors (248614307).

1034202025 is an equidigital number, since it uses as much as digits as its factorization.

1034202025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13100 (or 13095 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 1034202025 is about 32159.0115675218. The cubic root of 1034202025 is about 1011.2731143520.

Adding to 1034202025 its reverse (5202024301), we get a palindrome (6236226326).

The spelling of 1034202025 in words is "one billion, thirty-four million, two hundred two thousand, twenty-five".

Divisors: 1 5 25 5333 7757 26665 38785 133325 193925 41368081 206840405 1034202025