Base | Representation |
---|---|
bin | 100000001010101100… |
… | …010111000110100111 |
3 | 10022011002111002011201 |
4 | 200022230113012213 |
5 | 1031214004430440 |
6 | 23511141343331 |
7 | 2331624561460 |
oct | 401254270647 |
9 | 108132432151 |
10 | 34539139495 |
11 | 13714497793 |
12 | 683b107b47 |
13 | 33458c3863 |
14 | 1959221d67 |
15 | d7239919a |
hex | 80ab171a7 |
34539139495 has 16 divisors (see below), whose sum is σ = 47400632640. Its totient is φ = 23667646464.
The previous prime is 34539139487. The next prime is 34539139507. The reversal of 34539139495 is 59493193543.
It is not a de Polignac number, because 34539139495 - 23 = 34539139487 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288730 + ... + 390439.
It is an arithmetic number, because the mean of its divisors is an integer number (2962539540).
Almost surely, 234539139495 is an apocalyptic number.
34539139495 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
34539139495 is a deficient number, since it is larger than the sum of its proper divisors (12861493145).
34539139495 is a wasteful number, since it uses less digits than its factorization.
34539139495 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 680634.
The product of its digits is 7873200, while the sum is 55.
The spelling of 34539139495 in words is "thirty-four billion, five hundred thirty-nine million, one hundred thirty-nine thousand, four hundred ninety-five".
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