Search a number
-
+
192013010133301 = 727430430019043
BaseRepresentation
bin101011101010001010000011…
…010000101110000100110101
3221011212021010211002220110001
4223222022003100232010311
5200131420121043231201
61520213320433431301
755305324250516120
oct5352120320560465
9834767124086401
10192013010133301
11561aa2954a68a5
12196514a870b531
13831a997ba6b66
14355b69d1cb3b7
15172ea743cd301
hexaea28342e135

192013010133301 has 4 divisors (see below), whose sum is σ = 219443440152352. Its totient is φ = 164582580114252.

The previous prime is 192013010133283. The next prime is 192013010133337. The reversal of 192013010133301 is 103331010310291.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 192013010133301 - 215 = 192013010100533 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 192013010133301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (192013010133401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13715215009515 + ... + 13715215009528.

It is an arithmetic number, because the mean of its divisors is an integer number (54860860038088).

Almost surely, 2192013010133301 is an apocalyptic number.

It is an amenable number.

192013010133301 is a deficient number, since it is larger than the sum of its proper divisors (27430430019051).

192013010133301 is an equidigital number, since it uses as much as digits as its factorization.

192013010133301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27430430019050.

The product of its (nonzero) digits is 1458, while the sum is 28.

Adding to 192013010133301 its reverse (103331010310291), we get a palindrome (295344020443592).

The spelling of 192013010133301 in words is "one hundred ninety-two trillion, thirteen billion, ten million, one hundred thirty-three thousand, three hundred one".

Divisors: 1 7 27430430019043 192013010133301