Base | Representation |
---|---|
bin | 1110001110100… |
… | …11001000010000 |
3 | 22022120210201210 |
4 | 13013103020100 |
5 | 221023310442 |
6 | 15502100120 |
7 | 2646330321 |
oct | 707231020 |
9 | 268523653 |
10 | 119353872 |
11 | 61410370 |
12 | 33b7a640 |
13 | 1b95bac1 |
14 | 11bcc448 |
15 | a72919c |
hex | 71d3210 |
119353872 has 80 divisors (see below), whose sum is σ = 356173632. Its totient is φ = 34037760.
The previous prime is 119353859. The next prime is 119353891. The reversal of 119353872 is 278353911.
It is a super-2 number, since 2×1193538722 = 28490693522784768, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 119353872.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2328 + ... + 15624.
Almost surely, 2119353872 is an apocalyptic number.
119353872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 119353872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178086816).
119353872 is an abundant number, since it is smaller than the sum of its proper divisors (236819760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
119353872 is a wasteful number, since it uses less digits than its factorization.
119353872 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13336 (or 13330 counting only the distinct ones).
The product of its digits is 45360, while the sum is 39.
The square root of 119353872 is about 10924.9197708725. The cubic root of 119353872 is about 492.3555497246.
Adding to 119353872 its sum of digits (39), we get a palindrome (119353911).
The spelling of 119353872 in words is "one hundred nineteen million, three hundred fifty-three thousand, eight hundred seventy-two".
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