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200192710041 = 321491432
BaseRepresentation
bin1011101001110001101…
…0100101010110011001
3201010201202220100222100
42322130122211112121
511234443313210131
6231544532314013
720314650646602
oct2723432452631
9633652810870
10200192710041
11779a06250a5
1232970172909
1315b5522329c
149991926da9
15531a33d7e6
hex2e9c6a5599

200192710041 has 9 divisors (see below), whose sum is σ = 289169186709. Its totient is φ = 133460911836.

The previous prime is 200192710031. The next prime is 200192710057. The reversal of 200192710041 is 140017291002.

The square root of 200192710041 is 447429.

It is a perfect power (a square), and thus also a powerful number.

It is a tau number, because it is divible by the number of its divisors (9).

It is a de Polignac number, because none of the positive numbers 2k-200192710041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200192709987 and 200192710014.

It is not an unprimeable number, because it can be changed into a prime (200192710001) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1267716 + ... + 1416858.

Almost surely, 2200192710041 is an apocalyptic number.

200192710041 is the 447429-th square number.

200192710041 is the 223715-th centered octagonal number.

It is an amenable number.

200192710041 is a deficient number, since it is larger than the sum of its proper divisors (88976476668).

200192710041 is an frugal number, since it uses more digits than its factorization.

200192710041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298292 (or 149146 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The spelling of 200192710041 in words is "two hundred billion, one hundred ninety-two million, seven hundred ten thousand, forty-one".

Divisors: 1 3 9 149143 447429 1342287 22243634449 66730903347 200192710041