Search a number
-
+
232030131300001 = 1980911171331011
BaseRepresentation
bin110100110000011110111001…
…100011011010011010100001
31010102112212022210112022010201
4310300132321203122122201
5220403040202103100001
62141253100520025201
766605423646234556
oct6460367143323241
91112485283468121
10232030131300001
1167a28476118911
1222034bb1602201
139c614695a9998
1441424654c6a2d
151bc5982258501
hexd307b98da6a1

232030131300001 has 4 divisors (see below), whose sum is σ = 232031302829104. Its totient is φ = 232028959770900.

The previous prime is 232030131299987. The next prime is 232030131300073. The reversal of 232030131300001 is 100003131030232.

232030131300001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 232030131300001 - 27 = 232030131299873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232030131300101) 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, 585467415 + ... + 585863596.

It is an arithmetic number, because the mean of its divisors is an integer number (58007825707276).

Almost surely, 2232030131300001 is an apocalyptic number.

It is an amenable number.

232030131300001 is a deficient number, since it is larger than the sum of its proper divisors (1171529103).

232030131300001 is a wasteful number, since it uses less digits than its factorization.

232030131300001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171529102.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 232030131300001 its reverse (100003131030232), we get a palindrome (332033262330233).

The spelling of 232030131300001 in words is "two hundred thirty-two trillion, thirty billion, one hundred thirty-one million, three hundred thousand, one".

Divisors: 1 198091 1171331011 232030131300001