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1030112033210 = 25137923938717
BaseRepresentation
bin11101111110101110111…
…01100011100110111010
310122110220021112012112022
432333113131203212322
5113334132140030320
62105121003514442
7134265064545221
oct16772735434672
93573807465468
101030112033210
1136796042a157
12147786528a22
13761a6928580
1437c016d5cb8
151bbe0120325
hexefd77639ba

1030112033210 has 16 divisors (see below), whose sum is σ = 1996832556936. Its totient is φ = 380349058368.

The previous prime is 1030112033191. The next prime is 1030112033213. The reversal of 1030112033210 is 123302110301.

It can be written as a sum of positive squares in 4 ways, for example, as 808814234281 + 221297798929 = 899341^2 + 470423^2 .

It is a super-2 number, since 2×10301120332102 (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1030112033213) 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, 3961969229 + ... + 3961969488.

Almost surely, 21030112033210 is an apocalyptic number.

1030112033210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030112033210 is a deficient number, since it is larger than the sum of its proper divisors (966720523726).

1030112033210 is a wasteful number, since it uses less digits than its factorization.

1030112033210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7923938737.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1030112033210 its reverse (123302110301), we get a palindrome (1153414143511).

The spelling of 1030112033210 in words is "one trillion, thirty billion, one hundred twelve million, thirty-three thousand, two hundred ten".

Divisors: 1 2 5 10 13 26 65 130 7923938717 15847877434 39619693585 79239387170 103011203321 206022406642 515056016605 1030112033210