Search a number
-
+
12320201395 = 52892185199
BaseRepresentation
bin10110111100101011…
…10101101010110011
31011210121122002002101
423132111311222303
5200212432421040
65354304401231
7614206661335
oct133625655263
934717562071
1012320201395
115252483727
12247a016217
1312145b65c8
1484c36d455
154c192009a
hex2de575ab3

12320201395 has 8 divisors (see below), whose sum is σ = 14784926400. Its totient is φ = 9855704640.

The previous prime is 12320201389. The next prime is 12320201419. The reversal of 12320201395 is 59310202321.

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

It is not a de Polignac number, because 12320201395 - 219 = 12319677107 is a prime.

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, 102006 + ... + 187204.

It is an arithmetic number, because the mean of its divisors is an integer number (1848115800).

Almost surely, 212320201395 is an apocalyptic number.

12320201395 is a deficient number, since it is larger than the sum of its proper divisors (2464725005).

12320201395 is an equidigital number, since it uses as much as digits as its factorization.

12320201395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114125.

The product of its (nonzero) digits is 3240, while the sum is 28.

The spelling of 12320201395 in words is "twelve billion, three hundred twenty million, two hundred one thousand, three hundred ninety-five".

Divisors: 1 5 28921 85199 144605 425995 2464040279 12320201395