Base | Representation |
---|---|
bin | 10111111110001… |
… | …01011110000100 |
3 | 112000101021022012 |
4 | 23333011132010 |
5 | 402434234402 |
6 | 31541553352 |
7 | 4661132021 |
oct | 1377053604 |
9 | 460337265 |
10 | 201086852 |
11 | a356558a |
12 | 57415858 |
13 | 32877c05 |
14 | 1c9c6548 |
15 | 129c1452 |
hex | bfc5784 |
201086852 has 24 divisors (see below), whose sum is σ = 355716480. Its totient is φ = 99459360.
The previous prime is 201086849. The next prime is 201086857. The reversal of 201086852 is 258680102.
It is not an unprimeable number, because it can be changed into a prime (201086857) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220277 + ... + 221187.
It is an arithmetic number, because the mean of its divisors is an integer number (14821520).
Almost surely, 2201086852 is an apocalyptic number.
It is an amenable number.
201086852 is a deficient number, since it is larger than the sum of its proper divisors (154629628).
201086852 is a wasteful number, since it uses less digits than its factorization.
201086852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1451 (or 1449 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 32.
The square root of 201086852 is about 14180.5095818169. The cubic root of 201086852 is about 585.8609593749.
The spelling of 201086852 in words is "two hundred one million, eighty-six thousand, eight hundred fifty-two".
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