Base | Representation |
---|---|
bin | 10000010000000… |
… | …001010010010110 |
3 | 201000000021221201 |
4 | 100100001102112 |
5 | 1024243310110 |
6 | 43015303114 |
7 | 6520234213 |
oct | 2020012226 |
9 | 630007851 |
10 | 272635030 |
11 | 12a993808 |
12 | 7737aa9a |
13 | 44639305 |
14 | 282ccb0a |
15 | 18e05b3a |
hex | 10401496 |
272635030 has 32 divisors (see below), whose sum is σ = 501147648. Its totient is φ = 106764000.
The previous prime is 272635019. The next prime is 272635039. The reversal of 272635030 is 30536272.
It is a self number, because there is not a number n which added to its sum of digits gives 272635030.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (272635039) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105939 + ... + 108481.
It is an arithmetic number, because the mean of its divisors is an integer number (15660864).
Almost surely, 2272635030 is an apocalyptic number.
272635030 is a deficient number, since it is larger than the sum of its proper divisors (228512618).
272635030 is a wasteful number, since it uses less digits than its factorization.
272635030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2772.
The product of its (nonzero) digits is 7560, while the sum is 28.
The square root of 272635030 is about 16511.6634534501. The cubic root of 272635030 is about 648.4261964701.
The spelling of 272635030 in words is "two hundred seventy-two million, six hundred thirty-five thousand, thirty".
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