Base | Representation |
---|---|
bin | 10000010100111… |
… | …11011001111110 |
3 | 100112201200111201 |
4 | 20022133121332 |
5 | 240030432211 |
6 | 21331410114 |
7 | 3252131023 |
oct | 1012373176 |
9 | 315650451 |
10 | 136967806 |
11 | 70350a38 |
12 | 39a5393a |
13 | 224b8151 |
14 | 1429554a |
15 | c0580c1 |
hex | 829f67e |
136967806 has 16 divisors (see below), whose sum is σ = 215200800. Its totient is φ = 65256928.
The previous prime is 136967801. The next prime is 136967807. The reversal of 136967806 is 608769631.
It is a Harshad number since it is a multiple of its sum of digits (46).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136967801) 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, 6840 + ... + 17908.
It is an arithmetic number, because the mean of its divisors is an integer number (13450050).
Almost surely, 2136967806 is an apocalyptic number.
136967806 is a deficient number, since it is larger than the sum of its proper divisors (78232994).
136967806 is a wasteful number, since it uses less digits than its factorization.
136967806 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11363.
The product of its (nonzero) digits is 326592, while the sum is 46.
The square root of 136967806 is about 11703.3245703945. The cubic root of 136967806 is about 515.4732897340.
The spelling of 136967806 in words is "one hundred thirty-six million, nine hundred sixty-seven thousand, eight hundred six".
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