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1013142214782 = 232157358507507
BaseRepresentation
bin11101011111000111111…
…10110101100001111110
310120212002121211002221200
432233203332311201332
5113044403401333112
62053233041440330
7133124415510015
oct16574376654176
93525077732850
101013142214782
11360742405425
1214442b3400a6
1374700c719a9
1437071a31a7c
151b54a40acdc
hexebe3fb587e

1013142214782 has 24 divisors (see below), whose sum is σ = 2209123264296. Its totient is φ = 335563025616.

The previous prime is 1013142214769. The next prime is 1013142214811. The reversal of 1013142214782 is 2874122413101.

1013142214782 is a `hidden beast` number, since 1 + 0 + 1 + 314 + 221 + 47 + 82 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179250928 + ... + 179256579.

It is an arithmetic number, because the mean of its divisors is an integer number (92046802679).

Almost surely, 21013142214782 is an apocalyptic number.

1013142214782 is an abundant number, since it is smaller than the sum of its proper divisors (1195981049514).

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

1013142214782 is a wasteful number, since it uses less digits than its factorization.

1013142214782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358507672 (or 358507669 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

Adding to 1013142214782 its reverse (2874122413101), we get a palindrome (3887264627883).

The spelling of 1013142214782 in words is "one trillion, thirteen billion, one hundred forty-two million, two hundred fourteen thousand, seven hundred eighty-two".

Divisors: 1 2 3 6 9 18 157 314 471 942 1413 2826 358507507 717015014 1075522521 2151045042 3226567563 6453135126 56285678599 112571357198 168857035797 337714071594 506571107391 1013142214782