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1034061031 = 9755719139
BaseRepresentation
bin111101101000101…
…000010011100111
32200001202202001201
4331220220103213
54104204423111
6250335303331
734424242123
oct7550502347
92601682051
101034061031
114907783a3
1224a37ab47
13136304743
149b496583
1560bad6c1
hex3da284e7

1034061031 has 8 divisors (see below), whose sum is σ = 1046651760. Its totient is φ = 1021509888.

The previous prime is 1034061029. The next prime is 1034061047. The reversal of 1034061031 is 1301604301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1034061031 - 21 = 1034061029 is a prime.

It is a super-2 number, since 2×10340610312 = 2138564431665565922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034061011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44460 + ... + 63598.

It is an arithmetic number, because the mean of its divisors is an integer number (130831470).

Almost surely, 21034061031 is an apocalyptic number.

1034061031 is a deficient number, since it is larger than the sum of its proper divisors (12590729).

1034061031 is an equidigital number, since it uses as much as digits as its factorization.

1034061031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19793.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1034061031 is about 32156.8193545319. The cubic root of 1034061031 is about 1011.2271562387.

Adding to 1034061031 its reverse (1301604301), we get a palindrome (2335665332).

The spelling of 1034061031 in words is "one billion, thirty-four million, sixty-one thousand, thirty-one".

Divisors: 1 97 557 19139 54029 1856483 10660423 1034061031