Base | Representation |
---|---|
bin | 11001110001000… |
… | …11001111011110 |
3 | 120001201121102211 |
4 | 30320203033132 |
5 | 420313313011 |
6 | 33240511034 |
7 | 5233152601 |
oct | 1470431736 |
9 | 501647384 |
10 | 216151006 |
11 | 1010144a5 |
12 | 6047b47a |
13 | 35a20806 |
14 | 209c8338 |
15 | 13e99b21 |
hex | ce233de |
216151006 has 8 divisors (see below), whose sum is σ = 326292120. Its totient is φ = 107386968.
The previous prime is 216150967. The next prime is 216151027. The reversal of 216151006 is 600151612.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343876 + ... + 344503.
It is an arithmetic number, because the mean of its divisors is an integer number (40786515).
Almost surely, 2216151006 is an apocalyptic number.
216151006 is a deficient number, since it is larger than the sum of its proper divisors (110141114).
216151006 is a wasteful number, since it uses less digits than its factorization.
216151006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 688538.
The product of its (nonzero) digits is 360, while the sum is 22.
The square root of 216151006 is about 14702.0748875796. The cubic root of 216151006 is about 600.1397878001.
The spelling of 216151006 in words is "two hundred sixteen million, one hundred fifty-one thousand, six".
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