Search a number
-
+
34542430311 = 387411317257
BaseRepresentation
bin100000001010111000…
…111010100001100111
310022011022200021022210
4200022320322201213
51031220330232221
623511340054503
72331664545624
oct401270724147
9108138607283
1034542430311
1113716335174
126840234433
1333464a669c
14195983b34b
15d727e9276
hex80ae3a867

34542430311 has 8 divisors (see below), whose sum is σ = 46061877744. Its totient is φ = 23025634880.

The previous prime is 34542430301. The next prime is 34542430343. The reversal of 34542430311 is 11303424543.

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 34542430311 - 27 = 34542430183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34542430301) 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, 632406 + ... + 684851.

It is an arithmetic number, because the mean of its divisors is an integer number (5757734718).

Almost surely, 234542430311 is an apocalyptic number.

34542430311 is a deficient number, since it is larger than the sum of its proper divisors (11519447433).

34542430311 is a wasteful number, since it uses less digits than its factorization.

34542430311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1326001.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 34542430311 its reverse (11303424543), we get a palindrome (45845854854).

The spelling of 34542430311 in words is "thirty-four billion, five hundred forty-two million, four hundred thirty thousand, three hundred eleven".

Divisors: 1 3 8741 26223 1317257 3951771 11514143437 34542430311