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1293563923201 = 11241148775081
BaseRepresentation
bin10010110100101110011…
…010110000101100000001
311120122220200201212122101
4102310232122300230001
5132143204331020301
62430131032110401
7162312501633154
oct22645632605401
94518820655571
101293563923201
11459663125460
1218a84bb35401
1394ca0898184
14468748a3c9b
15239add9e701
hex12d2e6b0b01

1293563923201 has 8 divisors (see below), whose sum is σ = 1411745973408. Its totient is φ = 1175479428000.

The previous prime is 1293563923189. The next prime is 1293563923217. The reversal of 1293563923201 is 1023293653921.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1293563923201 - 215 = 1293563890433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1293563923501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24361020 + ... + 24414061.

It is an arithmetic number, because the mean of its divisors is an integer number (176468246676).

Almost surely, 21293563923201 is an apocalyptic number.

1293563923201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1293563923201 is a deficient number, since it is larger than the sum of its proper divisors (118182050207).

1293563923201 is a wasteful number, since it uses less digits than its factorization.

1293563923201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48777503.

The product of its (nonzero) digits is 524880, while the sum is 46.

The spelling of 1293563923201 in words is "one trillion, two hundred ninety-three billion, five hundred sixty-three million, nine hundred twenty-three thousand, two hundred one".

Divisors: 1 11 2411 26521 48775081 536525891 117596720291 1293563923201