Base | Representation |
---|---|
bin | 100000001000100000… |
… | …000000001001011111 |
3 | 10022001112020202001011 |
4 | 200020200000021133 |
5 | 1031130100022221 |
6 | 23503345000051 |
7 | 2331000045010 |
oct | 401040001137 |
9 | 108045222034 |
10 | 34502345311 |
11 | 136a5746775 |
12 | 682a923027 |
13 | 333b0b0255 |
14 | 19543a5007 |
15 | d6e02c1e1 |
hex | 80880025f |
34502345311 has 8 divisors (see below), whose sum is σ = 40703227904. Its totient is φ = 28619456760.
The previous prime is 34502345263. The next prime is 34502345321. The reversal of 34502345311 is 11354320543.
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 34502345311 - 215 = 34502312543 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34502345321) 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, 79498275 + ... + 79498708.
It is an arithmetic number, because the mean of its divisors is an integer number (5087903488).
Almost surely, 234502345311 is an apocalyptic number.
34502345311 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
34502345311 is a deficient number, since it is larger than the sum of its proper divisors (6200882593).
34502345311 is a wasteful number, since it uses less digits than its factorization.
34502345311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158997021.
The product of its (nonzero) digits is 21600, while the sum is 31.
Adding to 34502345311 its reverse (11354320543), we get a palindrome (45856665854).
The spelling of 34502345311 in words is "thirty-four billion, five hundred two million, three hundred forty-five thousand, three hundred eleven".
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