Search a number
-
+
10024404142 = 2194131720297
BaseRepresentation
bin10010101011000000…
…00100010010101110
3221212121200111022111
421111200010102232
5131012221413032
64334413434234
7503262013024
oct112540042256
927777614274
1010024404142
114284573225
121b3919b97a
13c39a833ac
146b14b6714
153da0cdc47
hex2558044ae

10024404142 has 32 divisors (see below), whose sum is σ = 16266005280. Its totient is φ = 4617745920.

The previous prime is 10024404119. The next prime is 10024404151. The reversal of 10024404142 is 24140442001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 483738 + ... + 504034.

It is an arithmetic number, because the mean of its divisors is an integer number (508312665).

Almost surely, 210024404142 is an apocalyptic number.

10024404142 is a deficient number, since it is larger than the sum of its proper divisors (6241601138).

10024404142 is a wasteful number, since it uses less digits than its factorization.

10024404142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20676.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 10024404142 its reverse (24140442001), we get a palindrome (34164846143).

The spelling of 10024404142 in words is "ten billion, twenty-four million, four hundred four thousand, one hundred forty-two".

Divisors: 1 2 19 38 41 82 317 634 779 1558 6023 12046 12997 20297 25994 40594 246943 385643 493886 771286 832177 1664354 6434149 12868298 15811363 31622726 122248831 244497662 263800109 527600218 5012202071 10024404142