Base | Representation |
---|---|
bin | 10011111010110010… |
… | …10011100101101000 |
3 | 1000121021010021122102 |
4 | 21331121103211220 |
5 | 133400043023144 |
6 | 4525043312532 |
7 | 526000060322 |
oct | 117531234550 |
9 | 30537107572 |
10 | 10693720424 |
11 | 4598365482 |
12 | 20a537b748 |
13 | 101563b52a |
14 | 736344612 |
15 | 428c3eb4e |
hex | 27d653968 |
10693720424 has 8 divisors (see below), whose sum is σ = 20050725810. Its totient is φ = 5346860208.
The previous prime is 10693720417. The next prime is 10693720459. The reversal of 10693720424 is 42402739601.
It can be written as a sum of positive squares in only one way, i.e., 9590284900 + 1103435524 = 97930^2 + 33218^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×106937204242 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 668357519 + ... + 668357534.
Almost surely, 210693720424 is an apocalyptic number.
It is an amenable number.
10693720424 is a deficient number, since it is larger than the sum of its proper divisors (9357005386).
10693720424 is a wasteful number, since it uses less digits than its factorization.
10693720424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1336715059 (or 1336715055 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 38.
The spelling of 10693720424 in words is "ten billion, six hundred ninety-three million, seven hundred twenty thousand, four hundred twenty-four".
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