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1052232041 = 7978811759
BaseRepresentation
bin111110101101111…
…100100101101001
32201022221221000002
4332231330211221
54123332411131
6252224552345
735034552620
oct7655744551
92638857002
101052232041
1149aa59563
122544826b5
13139cc7513
149da666b7
156259c6cb
hex3eb7c969

1052232041 has 16 divisors (see below), whose sum is σ = 1217018880. Its totient is φ = 891095040.

The previous prime is 1052232031. The next prime is 1052232053. The reversal of 1052232041 is 1402322501.

It is a cyclic number.

It is not a de Polignac number, because 1052232041 - 222 = 1048037737 is a prime.

It is a super-2 number, since 2×10522320412 = 2214384536214051362, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052232031) 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 15 ways as a sum of consecutive naturals, for example, 597320 + ... + 599078.

It is an arithmetic number, because the mean of its divisors is an integer number (76063680).

Almost surely, 21052232041 is an apocalyptic number.

It is an amenable number.

1052232041 is a deficient number, since it is larger than the sum of its proper divisors (164786839).

1052232041 is an equidigital number, since it uses as much as digits as its factorization.

1052232041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1052232041 is about 32438.1263484807. The cubic root of 1052232041 is about 1017.1160497401.

Adding to 1052232041 its reverse (1402322501), we get a palindrome (2454554542).

The spelling of 1052232041 in words is "one billion, fifty-two million, two hundred thirty-two thousand, forty-one".

Divisors: 1 7 97 679 881 1759 6167 12313 85457 170623 598199 1194361 1549679 10847753 150318863 1052232041