Search a number
-
+
10042141130 = 257143459159
BaseRepresentation
bin10010101101000111…
…01110100111001010
3221220212001121212222
421112203232213022
5131031242004010
64340245534042
7503565535250
oct112643564712
927825047788
1010042141130
11429358829a
121b43114322
13c40653758
146b39b25d0
153db934355
hex2568ee9ca

10042141130 has 16 divisors (see below), whose sum is σ = 20658119040. Its totient is φ = 3443019792.

The previous prime is 10042141099. The next prime is 10042141189. The reversal of 10042141130 is 3114124001.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10042141099 and 10042141108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71729510 + ... + 71729649.

It is an arithmetic number, because the mean of its divisors is an integer number (1291132440).

Almost surely, 210042141130 is an apocalyptic number.

10042141130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10042141130 is an abundant number, since it is smaller than the sum of its proper divisors (10615977910).

10042141130 is a wasteful number, since it uses less digits than its factorization.

10042141130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143459173.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10042141130 its reverse (3114124001), we get a palindrome (13156265131).

The spelling of 10042141130 in words is "ten billion, forty-two million, one hundred forty-one thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 143459159 286918318 717295795 1004214113 1434591590 2008428226 5021070565 10042141130