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734143000942 = 21397129079577
BaseRepresentation
bin10101010111011100101…
…01010011000101101110
32121011221200120112222101
422223232111103011232
544012011102012232
61321132144205314
7104016514355221
oct12535625230556
92534850515871
10734143000942
1126339164864a
12ba34700983a
13542c9c71990
1427765a895b8
151416b7a21e7
hexaaee55316e

734143000942 has 16 divisors (see below), whose sum is σ = 1187144692272. Its totient is φ = 338486264640.

The previous prime is 734143000937. The next prime is 734143000963. The reversal of 734143000942 is 249000341437.

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, 14514543 + ... + 14565034.

It is an arithmetic number, because the mean of its divisors is an integer number (74196543267).

Almost surely, 2734143000942 is an apocalyptic number.

734143000942 is a deficient number, since it is larger than the sum of its proper divisors (453001691330).

734143000942 is a wasteful number, since it uses less digits than its factorization.

734143000942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29080563.

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 734143000942 in words is "seven hundred thirty-four billion, one hundred forty-three million, nine hundred forty-two", and thus it is an aban number.

Divisors: 1 2 13 26 971 1942 12623 25246 29079577 58159154 378034501 756069002 28236269267 56472538534 367071500471 734143000942