Base | Representation |
---|---|
bin | 10010100001001… |
… | …00110101001110 |
3 | 101211022002120102 |
4 | 21100210311032 |
5 | 304231340420 |
6 | 23225251102 |
7 | 3564240422 |
oct | 1120446516 |
9 | 354262512 |
10 | 155340110 |
11 | 7a75a362 |
12 | 44033a92 |
13 | 2624b733 |
14 | 168b8b82 |
15 | d986a75 |
hex | 9424d4e |
155340110 has 8 divisors (see below), whose sum is σ = 279612216. Its totient is φ = 62136040.
The previous prime is 155340079. The next prime is 155340113. The reversal of 155340110 is 11043551.
155340110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (155340113) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7766996 + ... + 7767015.
It is an arithmetic number, because the mean of its divisors is an integer number (34951527).
Almost surely, 2155340110 is an apocalyptic number.
155340110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
155340110 is a deficient number, since it is larger than the sum of its proper divisors (124272106).
155340110 is a wasteful number, since it uses less digits than its factorization.
155340110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15534018.
The product of its (nonzero) digits is 300, while the sum is 20.
The square root of 155340110 is about 12463.5512595729. The cubic root of 155340110 is about 537.5611439366.
Adding to 155340110 its reverse (11043551), we get a palindrome (166383661).
The spelling of 155340110 in words is "one hundred fifty-five million, three hundred forty thousand, one hundred ten".
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