Search a number
-
+
2042414012 = 222028725169
BaseRepresentation
bin111100110111100…
…1100001110111100
312021100011101022102
41321233030032330
513140324222022
6534400004232
7101420142542
oct17157141674
95240141272
102042414012
11958986971
12490000678
132671a7902
14155379d92
15be48ea92
hex79bcc3bc

2042414012 has 12 divisors (see below), whose sum is σ = 3574542720. Its totient is φ = 1021116096.

The previous prime is 2042413991. The next prime is 2042414029. The reversal of 2042414012 is 2104142402.

It is a super-2 number, since 2×20424140122 = 8342909992827872288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68564 + ... + 93732.

It is an arithmetic number, because the mean of its divisors is an integer number (297878560).

Almost surely, 22042414012 is an apocalyptic number.

It is an amenable number.

2042414012 is a deficient number, since it is larger than the sum of its proper divisors (1532128708).

2042414012 is a wasteful number, since it uses less digits than its factorization.

2042414012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45460 (or 45458 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2042414012 is about 45193.0748234727. The cubic root of 2042414012 is about 1268.7652065056.

Adding to 2042414012 its reverse (2104142402), we get a palindrome (4146556414).

The spelling of 2042414012 in words is "two billion, forty-two million, four hundred fourteen thousand, twelve".

Divisors: 1 2 4 20287 25169 40574 50338 81148 100676 510603503 1021207006 2042414012