Base | Representation |
---|---|
bin | 1111101010000101… |
… | …01010101000101001 |
3 | 210200211112022121112 |
4 | 13311002222220221 |
5 | 114203424143022 |
6 | 3510043320105 |
7 | 415211351633 |
oct | 76502525051 |
9 | 23624468545 |
10 | 8406084137 |
11 | 3624019480 |
12 | 1767220035 |
13 | a3c704aa9 |
14 | 59a5b3a53 |
15 | 342eb18e2 |
hex | 1f50aaa29 |
8406084137 has 16 divisors (see below), whose sum is σ = 9576178560. Its totient is φ = 7304140800.
The previous prime is 8406084107. The next prime is 8406084143. The reversal of 8406084137 is 7314806048.
It is not a de Polignac number, because 8406084137 - 216 = 8406018601 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 8406084094 and 8406084103.
It is not an unprimeable number, because it can be changed into a prime (8406084107) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344687 + ... + 368267.
It is an arithmetic number, because the mean of its divisors is an integer number (598511160).
Almost surely, 28406084137 is an apocalyptic number.
It is an amenable number.
8406084137 is a deficient number, since it is larger than the sum of its proper divisors (1170094423).
8406084137 is a wasteful number, since it uses less digits than its factorization.
8406084137 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25024.
The product of its (nonzero) digits is 129024, while the sum is 41.
The square root of 8406084137 is about 91684.6995795918. The cubic root of 8406084137 is about 2033.2833804773.
The spelling of 8406084137 in words is "eight billion, four hundred six million, eighty-four thousand, one hundred thirty-seven".
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