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1232010103 = 19295414133
BaseRepresentation
bin100100101101110…
…1111101101110111
310011212020121010211
41021123233231313
510010343310403
6322130130251
742346625122
oct11133575567
93155217124
101232010103
1158248a475
122a4720987
1316832137c
14b98a33b9
157326006d
hex496efb77

1232010103 has 16 divisors (see below), whose sum is σ = 1344376800. Its totient is φ = 1124565120.

The previous prime is 1232010083. The next prime is 1232010113. The reversal of 1232010103 is 3010102321.

It is a cyclic number.

It is not a de Polignac number, because 1232010103 - 29 = 1232009591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232010113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296025 + ... + 300157.

It is an arithmetic number, because the mean of its divisors is an integer number (84023550).

Almost surely, 21232010103 is an apocalyptic number.

1232010103 is a deficient number, since it is larger than the sum of its proper divisors (112366697).

1232010103 is a wasteful number, since it uses less digits than its factorization.

1232010103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4722.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1232010103 is about 35100.0014672364. The cubic root of 1232010103 is about 1072.0246125517.

Adding to 1232010103 its reverse (3010102321), we get a palindrome (4242112424).

The spelling of 1232010103 in words is "one billion, two hundred thirty-two million, ten thousand, one hundred three".

Divisors: 1 19 29 541 551 4133 10279 15689 78527 119857 298091 2235953 2277283 42483107 64842637 1232010103