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10873843614 = 2321657336451
BaseRepresentation
bin10100010000010000…
…11010111110011110
31001001211001111012200
422020020122332132
5134232200443424
64555000112330
7533315100654
oct121010327636
931054044180
1010873843614
114680001717
1221357656a6
131043a564ba
14752230dd4
1543996e8c9
hex28821af9e

10873843614 has 24 divisors (see below), whose sum is σ = 23562062472. Its totient is φ = 3624296400.

The previous prime is 10873843613. The next prime is 10873843667. The reversal of 10873843614 is 41634837801.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10873843614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10873843613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 280089 + ... + 316539.

It is an arithmetic number, because the mean of its divisors is an integer number (981752603).

Almost surely, 210873843614 is an apocalyptic number.

10873843614 is an abundant number, since it is smaller than the sum of its proper divisors (12688218858).

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

10873843614 is a wasteful number, since it uses less digits than its factorization.

10873843614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53032 (or 53029 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 10873843614 in words is "ten billion, eight hundred seventy-three million, eight hundred forty-three thousand, six hundred fourteen".

Divisors: 1 2 3 6 9 18 16573 33146 36451 49719 72902 99438 109353 149157 218706 298314 328059 656118 604102423 1208204846 1812307269 3624614538 5436921807 10873843614