Base | Representation |
---|---|
bin | 1111111110100… |
… | …11100001001011 |
3 | 100100012201011221 |
4 | 13333103201023 |
5 | 233303114111 |
6 | 21144502511 |
7 | 3215166100 |
oct | 777234113 |
9 | 310181157 |
10 | 134035531 |
11 | 69728973 |
12 | 38a7aa37 |
13 | 219cc586 |
14 | 13b30aa7 |
15 | bb79371 |
hex | 7fd384b |
134035531 has 12 divisors (see below), whose sum is σ = 165091608. Its totient is φ = 108128832.
The previous prime is 134035529. The next prime is 134035541. The reversal of 134035531 is 135530431.
It is not a de Polignac number, because 134035531 - 21 = 134035529 is a prime.
It is a super-2 number, since 2×1340355312 = 35931047140903922, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 134035496 and 134035505.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134035501) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79621 + ... + 81286.
It is an arithmetic number, because the mean of its divisors is an integer number (13757634).
Almost surely, 2134035531 is an apocalyptic number.
134035531 is a deficient number, since it is larger than the sum of its proper divisors (31056077).
134035531 is a wasteful number, since it uses less digits than its factorization.
134035531 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 160938 (or 160931 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 25.
The square root of 134035531 is about 11577.3715065208. The cubic root of 134035531 is about 511.7682196239.
Adding to 134035531 its reverse (135530431), we get a palindrome (269565962).
The spelling of 134035531 in words is "one hundred thirty-four million, thirty-five thousand, five hundred thirty-one".
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