Base | Representation |
---|---|
bin | 1010000011111101011… |
… | …01111000111001101001 |
3 | 1020001101001110111002120 |
4 | 11001332231320321221 |
5 | 21131020133424231 |
6 | 422453443021453 |
7 | 33656226631611 |
oct | 5017655707151 |
9 | 1201331414076 |
10 | 345723342441 |
11 | 1236908a5214 |
12 | 5700606a889 |
13 | 267a8862a19 |
14 | 12a398a3a41 |
15 | 8ed6880d96 |
hex | 507eb78e69 |
345723342441 has 8 divisors (see below), whose sum is σ = 461197392480. Its totient is φ = 230365760352.
The previous prime is 345723342401. The next prime is 345723342457. The reversal of 345723342441 is 144243327543.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 345723342441 - 211 = 345723340393 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 345723342393 and 345723342402.
It is not an unprimeable number, because it can be changed into a prime (345723342401) 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, 29110060 + ... + 29121933.
It is an arithmetic number, because the mean of its divisors is an integer number (57649674060).
Almost surely, 2345723342441 is an apocalyptic number.
It is an amenable number.
345723342441 is a deficient number, since it is larger than the sum of its proper divisors (115474050039).
345723342441 is a wasteful number, since it uses less digits than its factorization.
345723342441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58233975.
The product of its digits is 967680, while the sum is 42.
Adding to 345723342441 its reverse (144243327543), we get a palindrome (489966669984).
The spelling of 345723342441 in words is "three hundred forty-five billion, seven hundred twenty-three million, three hundred forty-two thousand, four hundred forty-one".
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