Base | Representation |
---|---|
bin | 10010100000010… |
… | …11011100000000 |
3 | 101211002210220001 |
4 | 21100023130000 |
5 | 304220023341 |
6 | 23223125344 |
7 | 3563325241 |
oct | 1120133400 |
9 | 354083801 |
10 | 155236096 |
11 | 7a6991a4 |
12 | 43ba3854 |
13 | 262132a2 |
14 | 1688ccc8 |
15 | d965d31 |
hex | 940b700 |
155236096 has 54 divisors (see below), whose sum is σ = 320691336. Its totient is φ = 74995200.
The previous prime is 155236087. The next prime is 155236121. The reversal of 155236096 is 690632551.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 245701 + ... + 246331.
Almost surely, 2155236096 is an apocalyptic number.
155236096 is a gapful number since it is divisible by the number (16) 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 155236096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160345668).
155236096 is an abundant number, since it is smaller than the sum of its proper divisors (165455240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
155236096 is an frugal number, since it uses more digits than its factorization.
155236096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 709 (or 664 counting only the distinct ones).
The product of its (nonzero) digits is 48600, while the sum is 37.
The square root of 155236096 is about 12459.3778335838. The cubic root of 155236096 is about 537.4411355043.
The spelling of 155236096 in words is "one hundred fifty-five million, two hundred thirty-six thousand, ninety-six".
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