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1031410424 = 231131378083
BaseRepresentation
bin111101011110100…
…001001011111000
32122212210002010002
4331132201023320
54103020113144
6250202412132
734362562322
oct7536411370
92585702102
101031410424
1148a227a10
12249501048
131358b7135
149ada6612
156083814e
hex3d7a12f8

1031410424 has 32 divisors (see below), whose sum is σ = 2177763840. Its totient is φ = 453698400.

The previous prime is 1031410403. The next prime is 1031410439. The reversal of 1031410424 is 4240141301.

It is a junction number, because it is equal to n+sod(n) for n = 1031410396 and 1031410405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186314 + ... + 191769.

It is an arithmetic number, because the mean of its divisors is an integer number (68055120).

Almost surely, 21031410424 is an apocalyptic number.

It is an amenable number.

1031410424 is an abundant number, since it is smaller than the sum of its proper divisors (1146353416).

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

1031410424 is a wasteful number, since it uses less digits than its factorization.

1031410424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378131 (or 378127 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1031410424 is about 32115.5791478217. The cubic root of 1031410424 is about 1010.3623912787.

Adding to 1031410424 its reverse (4240141301), we get a palindrome (5271551725).

The spelling of 1031410424 in words is "one billion, thirty-one million, four hundred ten thousand, four hundred twenty-four".

Divisors: 1 2 4 8 11 22 31 44 62 88 124 248 341 682 1364 2728 378083 756166 1512332 3024664 4158913 8317826 11720573 16635652 23441146 33271304 46882292 93764584 128926303 257852606 515705212 1031410424