Base | Representation |
---|---|
bin | 1100000010100… |
… | …10100111000100 |
3 | 21001001102020112 |
4 | 12001102213010 |
5 | 201324023133 |
6 | 14004452152 |
7 | 2334333335 |
oct | 601224704 |
9 | 231042215 |
10 | 101001668 |
11 | 52016059 |
12 | 299aa058 |
13 | 17c04701 |
14 | d5b228c |
15 | 8d01648 |
hex | 60529c4 |
101001668 has 12 divisors (see below), whose sum is σ = 180863760. Its totient is φ = 49326312.
The previous prime is 101001653. The next prime is 101001683. The reversal of 101001668 is 866100101.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (101001653) and next prime (101001683).
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, 293438 + ... + 293781.
It is an arithmetic number, because the mean of its divisors is an integer number (15071980).
Almost surely, 2101001668 is an apocalyptic number.
It is an amenable number.
101001668 is a deficient number, since it is larger than the sum of its proper divisors (79862092).
101001668 is a wasteful number, since it uses less digits than its factorization.
101001668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 587266 (or 587264 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 23.
The square root of 101001668 is about 10049.9586068799. The cubic root of 101001668 is about 465.7035144270.
Adding to 101001668 its reverse (866100101), we get a palindrome (967101769).
The spelling of 101001668 in words is "one hundred one million, one thousand, six hundred sixty-eight".
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