Base | Representation |
---|---|
bin | 1110000111101… |
… | …10100100110000 |
3 | 22020212220111211 |
4 | 13003312210300 |
5 | 220310403410 |
6 | 15430445504 |
7 | 2635545451 |
oct | 703664460 |
9 | 266786454 |
10 | 118450480 |
11 | 60953665 |
12 | 33803894 |
13 | 1b703855 |
14 | 11a35128 |
15 | a5eb68a |
hex | 70f6930 |
118450480 has 20 divisors (see below), whose sum is σ = 275397552. Its totient is φ = 47380160.
The previous prime is 118450459. The next prime is 118450511. The reversal of 118450480 is 84054811.
It is a tau number, because it is divible by the number of its divisors (20).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 740236 + ... + 740395.
Almost surely, 2118450480 is an apocalyptic number.
118450480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
118450480 is an abundant number, since it is smaller than the sum of its proper divisors (156947072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118450480 is a wasteful number, since it uses less digits than its factorization.
118450480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1480644 (or 1480638 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 31.
The square root of 118450480 is about 10883.4957619324. The cubic root of 118450480 is about 491.1101858091.
The spelling of 118450480 in words is "one hundred eighteen million, four hundred fifty thousand, four hundred eighty".
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