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1034252260 = 225193267941
BaseRepresentation
bin111101101001010…
…110111111100100
32200002010110101021
4331221112333210
54104232033020
6250343340524
734425666466
oct7551267744
92602113337
101034252260
11490899038
1224a451744
131363707b2
149b506136
1560bea1aa
hex3da56fe4

1034252260 has 24 divisors (see below), whose sum is σ = 2183191416. Its totient is φ = 411555840.

The previous prime is 1034252257. The next prime is 1034252269. The reversal of 1034252260 is 622524301.

It can be written as a sum of positive squares in 4 ways, for example, as 24029604 + 1010222656 = 4902^2 + 31784^2 .

It is not an unprimeable number, because it can be changed into a prime (1034252269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130111 + ... + 137830.

It is an arithmetic number, because the mean of its divisors is an integer number (90966309).

Almost surely, 21034252260 is an apocalyptic number.

1034252260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1034252260 is an abundant number, since it is smaller than the sum of its proper divisors (1148939156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1034252260 is a wasteful number, since it uses less digits than its factorization.

1034252260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268143 (or 268141 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1034252260 is about 32159.7925988337. The cubic root of 1034252260 is about 1011.2894878397.

Adding to 1034252260 its reverse (622524301), we get a palindrome (1656776561).

The spelling of 1034252260 in words is "one billion, thirty-four million, two hundred fifty-two thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 193 386 772 965 1930 3860 267941 535882 1071764 1339705 2679410 5358820 51712613 103425226 206850452 258563065 517126130 1034252260