Search a number
-
+
343134134433331 = 396718649495461
BaseRepresentation
bin100111000000101000010010…
…0001100010111011000110011
31122222221022011210202002112221
41032001100210030113120303
5324433402201403331311
63213441351210301511
7132163423504625563
oct11601204414273063
91588838153662487
10343134134433331
119a37340744334a
123259983b427897
1311960543b04047
1460a3ad041cda3
1529a0a8dab0671
hex1381424317633

343134134433331 has 4 divisors (see below), whose sum is σ = 343142783968464. Its totient is φ = 343125484898200.

The previous prime is 343134134433283. The next prime is 343134134433371. The reversal of 343134134433331 is 133334431431343.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 343134134433331 - 27 = 343134134433203 is a prime.

It is a super-2 number, since 2×3431341344333312 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343134134433371) 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, 4324708060 + ... + 4324787401.

It is an arithmetic number, because the mean of its divisors is an integer number (85785695992116).

Almost surely, 2343134134433331 is an apocalyptic number.

343134134433331 is a deficient number, since it is larger than the sum of its proper divisors (8649535133).

343134134433331 is an equidigital number, since it uses as much as digits as its factorization.

343134134433331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8649535132.

The product of its digits is 1679616, while the sum is 43.

Adding to 343134134433331 its reverse (133334431431343), we get a palindrome (476468565864674).

The spelling of 343134134433331 in words is "three hundred forty-three trillion, one hundred thirty-four billion, one hundred thirty-four million, four hundred thirty-three thousand, three hundred thirty-one".

Divisors: 1 39671 8649495461 343134134433331