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BaseRepresentation
bin111101101001101…
…100101010100111
32200002021222011002
4331221230222213
54104242403111
6250345303515
734426516343
oct7551545247
92602258132
101034341031
114909497a9
1224a494b9b
131363a2019
149b52a623
1560c1663b
hex3da6caa7

1034341031 has 4 divisors (see below), whose sum is σ = 1062296232. Its totient is φ = 1006385832.

The previous prime is 1034340929. The next prime is 1034341039. The reversal of 1034341031 is 1301434301.

Adding to 1034341031 its reverse (1301434301), we get a palindrome (2335775332).

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1301434301 = 8179159119.

It is a cyclic number.

It is not a de Polignac number, because 1034341031 - 210 = 1034340007 is a prime.

It is a super-2 number, since 2×10343410312 = 2139722736820285922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1034340994 and 1034341012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034341039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13977545 + ... + 13977618.

It is an arithmetic number, because the mean of its divisors is an integer number (265574058).

Almost surely, 21034341031 is an apocalyptic number.

1034341031 is a deficient number, since it is larger than the sum of its proper divisors (27955201).

1034341031 is an equidigital number, since it uses as much as digits as its factorization.

1034341031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27955200.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1034341031 is about 32161.1727242649. The cubic root of 1034341031 is about 1011.3184203720.

The spelling of 1034341031 in words is "one billion, thirty-four million, three hundred forty-one thousand, thirty-one".

Divisors: 1 37 27955163 1034341031