Base | Representation |
---|---|
bin | 10011001010110101… |
… | …01101101000100010 |
3 | 222120020011010020202 |
4 | 21211122231220202 |
5 | 132034101423231 |
6 | 4421113105202 |
7 | 513013522532 |
oct | 114532555042 |
9 | 28506133222 |
10 | 10291436066 |
11 | 440127a26a |
12 | 1bb26b8202 |
13 | c801aa252 |
14 | 6d8b474c2 |
15 | 4037795cb |
hex | 2656ada22 |
10291436066 has 16 divisors (see below), whose sum is σ = 16159172544. Its totient is φ = 4906457424.
The previous prime is 10291436059. The next prime is 10291436069. The reversal of 10291436066 is 66063419201.
It is not an unprimeable number, because it can be changed into a prime (10291436069) 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, 338300 + ... + 367463.
It is an arithmetic number, because the mean of its divisors is an integer number (1009948284).
Almost surely, 210291436066 is an apocalyptic number.
10291436066 is a deficient number, since it is larger than the sum of its proper divisors (5867736478).
10291436066 is a wasteful number, since it uses less digits than its factorization.
10291436066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 706105.
The product of its (nonzero) digits is 46656, while the sum is 38.
The spelling of 10291436066 in words is "ten billion, two hundred ninety-one million, four hundred thirty-six thousand, sixty-six".
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