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1024334142 = 231313132489
BaseRepresentation
bin111101000011100…
…001100100111110
32122101110120021120
4331003201210332
54044212143032
6245351011410
734245460626
oct7503414476
92571416246
101024334142
11486234447
12247069b66
131342aa2a0
149a083886
155eddb62c
hex3d0e193e

1024334142 has 16 divisors (see below), whose sum is σ = 2206258320. Its totient is φ = 315179712.

The previous prime is 1024334107. The next prime is 1024334161. The reversal of 1024334142 is 2414334201.

It is a congruent number.

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, 6566167 + ... + 6566322.

It is an arithmetic number, because the mean of its divisors is an integer number (137891145).

Almost surely, 21024334142 is an apocalyptic number.

1024334142 is an abundant number, since it is smaller than the sum of its proper divisors (1181924178).

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

1024334142 is a wasteful number, since it uses less digits than its factorization.

1024334142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13132507.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1024334142 is about 32005.2205429052. The cubic root of 1024334142 is about 1008.0464614670.

Adding to 1024334142 its reverse (2414334201), we get a palindrome (3438668343).

The spelling of 1024334142 in words is "one billion, twenty-four million, three hundred thirty-four thousand, one hundred forty-two".

Divisors: 1 2 3 6 13 26 39 78 13132489 26264978 39397467 78794934 170722357 341444714 512167071 1024334142