Base | Representation |
---|---|
bin | 1110001100000… |
… | …01001000111000 |
3 | 22021221202001120 |
4 | 13012001020320 |
5 | 220432034130 |
6 | 15450545240 |
7 | 2643431241 |
oct | 706011070 |
9 | 267852046 |
10 | 119018040 |
11 | 61201019 |
12 | 33a38220 |
13 | 1b871c9b |
14 | 11b41cc8 |
15 | a6ae910 |
hex | 7181238 |
119018040 has 32 divisors (see below), whose sum is σ = 357054480. Its totient is φ = 31738112.
The previous prime is 119018027. The next prime is 119018047. The reversal of 119018040 is 40810911.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 119018040.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (119018047) 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, 495789 + ... + 496028.
Almost surely, 2119018040 is an apocalyptic number.
119018040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
119018040 is an abundant number, since it is smaller than the sum of its proper divisors (238036440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
119018040 is a wasteful number, since it uses less digits than its factorization.
119018040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 991831 (or 991827 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 24.
The square root of 119018040 is about 10909.5389453450. The cubic root of 119018040 is about 491.8933273924.
Adding to 119018040 its reverse (40810911), we get a palindrome (159828951).
The spelling of 119018040 in words is "one hundred nineteen million, eighteen thousand, forty".
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