Search a number
-
+
1014234424 = 23718111329
BaseRepresentation
bin111100011100111…
…111110100111000
32121200110110001221
4330130333310320
54034121000144
6244350321424
734063564450
oct7434776470
92550413057
101014234424
11480566375
122437b9274
13132182218
14989b4d60
155e093d84
hex3c73fd38

1014234424 has 16 divisors (see below), whose sum is σ = 2173359600. Its totient is φ = 434671872.

The previous prime is 1014234407. The next prime is 1014234437. The reversal of 1014234424 is 4244324101.

It is a super-2 number, since 2×10142344242 = 2057342933653223552, 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, 9055609 + ... + 9055720.

It is an arithmetic number, because the mean of its divisors is an integer number (135834975).

Almost surely, 21014234424 is an apocalyptic number.

1014234424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1014234424 is an abundant number, since it is smaller than the sum of its proper divisors (1159125176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1014234424 is a wasteful number, since it uses less digits than its factorization.

1014234424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18111342 (or 18111338 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1014234424 is about 31847.0473356636. The cubic root of 1014234424 is about 1004.7224711597.

Adding to 1014234424 its reverse (4244324101), we get a palindrome (5258558525).

The spelling of 1014234424 in words is "one billion, fourteen million, two hundred thirty-four thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 14 28 56 18111329 36222658 72445316 126779303 144890632 253558606 507117212 1014234424