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1024242232 = 231331317693
BaseRepresentation
bin111101000011001…
…011001000111000
32122101021220012111
4331003023020320
54044201222412
6245345022104
734244625646
oct7503131070
92571256174
101024242232
11486181392
12247024934
131342774c0
149a05c196
155edbe2a7
hex3d0cb238

1024242232 has 32 divisors (see below), whose sum is σ = 2134903680. Its totient is φ = 457476480.

The previous prime is 1024242227. The next prime is 1024242239. The reversal of 1024242232 is 2322424201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024242239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155623 + ... + 162070.

It is an arithmetic number, because the mean of its divisors is an integer number (66715740).

Almost surely, 21024242232 is an apocalyptic number.

It is an amenable number.

1024242232 is an abundant number, since it is smaller than the sum of its proper divisors (1110661448).

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

1024242232 is a wasteful number, since it uses less digits than its factorization.

1024242232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317743 (or 317739 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 1024242232 is about 32003.7846511940. The cubic root of 1024242232 is about 1008.0163110445.

Adding to 1024242232 its reverse (2322424201), we get a palindrome (3346666433).

The spelling of 1024242232 in words is "one billion, twenty-four million, two hundred forty-two thousand, two hundred thirty-two".

Divisors: 1 2 4 8 13 26 31 52 62 104 124 248 403 806 1612 3224 317693 635386 1270772 2541544 4130009 8260018 9848483 16520036 19696966 33040072 39393932 78787864 128030279 256060558 512121116 1024242232