Base | Representation |
---|---|
bin | 11011000110101… |
… | …10110000010110 |
3 | 120211211200211012 |
4 | 31203112300112 |
5 | 431201401204 |
6 | 34321212222 |
7 | 5430426200 |
oct | 1543266026 |
9 | 524750735 |
10 | 227372054 |
11 | 107388a98 |
12 | 64191072 |
13 | 3814c0a0 |
14 | 222a9770 |
15 | 14e6476e |
hex | d8d6c16 |
227372054 has 48 divisors (see below), whose sum is σ = 429368688. Its totient is φ = 89506368.
The previous prime is 227372029. The next prime is 227372087. The reversal of 227372054 is 450273722.
227372054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×2273720543 (a number of 26 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 227372054.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 403577 + ... + 404139.
It is an arithmetic number, because the mean of its divisors is an integer number (8945181).
Almost surely, 2227372054 is an apocalyptic number.
227372054 is a deficient number, since it is larger than the sum of its proper divisors (201996634).
227372054 is a wasteful number, since it uses less digits than its factorization.
227372054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 909 (or 902 counting only the distinct ones).
The product of its (nonzero) digits is 23520, while the sum is 32.
The square root of 227372054 is about 15078.8611638943. The cubic root of 227372054 is about 610.3501116537.
The spelling of 227372054 in words is "two hundred twenty-seven million, three hundred seventy-two thousand, fifty-four".
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