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1030104035 = 51712118871
BaseRepresentation
bin111101011001100…
…010001111100011
32122210022201002022
4331121202033203
54102201312120
6250114412055
734345511522
oct7531421743
92583281068
101030104035
11489515454
12248b9102b
1313554a61c
149ab464b9
156067b025
hex3d6623e3

1030104035 has 8 divisors (see below), whose sum is σ = 1308838176. Its totient is φ = 775607680.

The previous prime is 1030104017. The next prime is 1030104071. The reversal of 1030104035 is 5304010301.

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

It is not a de Polignac number, because 1030104035 - 28 = 1030103779 is a prime.

It is a super-2 number, since 2×10301040352 = 2122228645846562450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 6059351 + ... + 6059520.

It is an arithmetic number, because the mean of its divisors is an integer number (163604772).

Almost surely, 21030104035 is an apocalyptic number.

1030104035 is a deficient number, since it is larger than the sum of its proper divisors (278734141).

1030104035 is a wasteful number, since it uses less digits than its factorization.

1030104035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12118893.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1030104035 is about 32095.2338361944. The cubic root of 1030104035 is about 1009.9356345611.

Adding to 1030104035 its reverse (5304010301), we get a palindrome (6334114336).

The spelling of 1030104035 in words is "one billion, thirty million, one hundred four thousand, thirty-five".

Divisors: 1 5 17 85 12118871 60594355 206020807 1030104035