Base | Representation |
---|---|
bin | 11101000000110… |
… | …110010110110010 |
3 | 1020220221001210202 |
4 | 131000312112302 |
5 | 1444102340111 |
6 | 120144555202 |
7 | 15030256631 |
oct | 3500662662 |
9 | 1226831722 |
10 | 486761906 |
11 | 22a845474 |
12 | 117022b02 |
13 | 79acb6c7 |
14 | 4890b518 |
15 | 2cb00b3b |
hex | 1d0365b2 |
486761906 has 8 divisors (see below), whose sum is σ = 730854144. Its totient is φ = 243143860.
The previous prime is 486761879. The next prime is 486761909. The reversal of 486761906 is 609167684.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×4867619063 (a number of 27 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (486761909) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115970 + ... + 120093.
It is an arithmetic number, because the mean of its divisors is an integer number (91356768).
Almost surely, 2486761906 is an apocalyptic number.
486761906 is a deficient number, since it is larger than the sum of its proper divisors (244092238).
486761906 is a wasteful number, since it uses less digits than its factorization.
486761906 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237096.
The product of its (nonzero) digits is 435456, while the sum is 47.
The square root of 486761906 is about 22062.6812967055. The cubic root of 486761906 is about 786.6330594264.
The spelling of 486761906 in words is "four hundred eighty-six million, seven hundred sixty-one thousand, nine hundred six".
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