Base | Representation |
---|---|
bin | 111110100001000000… |
… | …0111100111101011000 |
3 | 110211112012221110021102 |
4 | 1331002000330331120 |
5 | 4144421343011440 |
6 | 141401352130532 |
7 | 12461610123506 |
oct | 1750200747530 |
9 | 424465843242 |
10 | 134251532120 |
11 | 51a32543142 |
12 | 22028696a48 |
13 | c876954104 |
14 | 66d7db7676 |
15 | 375b221b15 |
hex | 1f4203cf58 |
134251532120 has 32 divisors (see below), whose sum is σ = 302277754800. Its totient is φ = 53662958208.
The previous prime is 134251532101. The next prime is 134251532183. The reversal of 134251532120 is 21235152431.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1118915 + ... + 1233074.
Almost surely, 2134251532120 is an apocalyptic number.
134251532120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
134251532120 is an abundant number, since it is smaller than the sum of its proper divisors (168026222680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134251532120 is a wasteful number, since it uses less digits than its factorization.
134251532120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2353427 (or 2353423 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 29.
Adding to 134251532120 its reverse (21235152431), we get a palindrome (155486684551).
The spelling of 134251532120 in words is "one hundred thirty-four billion, two hundred fifty-one million, five hundred thirty-two thousand, one hundred twenty".
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