Base | Representation |
---|---|
bin | 1101101001011011011… |
… | …11101100011110110010 |
3 | 1122211100202122220020011 |
4 | 12310231233230132302 |
5 | 30140321220203241 |
6 | 555230211405134 |
7 | 45610150665241 |
oct | 6645557543662 |
9 | 1584322586204 |
10 | 468918912946 |
11 | 17095a5577a0 |
12 | 76a67bb37aa |
13 | 352acac76c3 |
14 | 189a53a0958 |
15 | c2e715c281 |
hex | 6d2dbec7b2 |
468918912946 has 8 divisors (see below), whose sum is σ = 767321857584. Its totient is φ = 213144960420.
The previous prime is 468918912911. The next prime is 468918912949. The reversal of 468918912946 is 649219819864.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (468918912949) 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, 10657248000 + ... + 10657248043.
It is an arithmetic number, because the mean of its divisors is an integer number (95915232198).
Almost surely, 2468918912946 is an apocalyptic number.
468918912946 is a deficient number, since it is larger than the sum of its proper divisors (298402944638).
468918912946 is a wasteful number, since it uses less digits than its factorization.
468918912946 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21314496056.
The product of its digits is 53747712, while the sum is 67.
The spelling of 468918912946 in words is "four hundred sixty-eight billion, nine hundred eighteen million, nine hundred twelve thousand, nine hundred forty-six".
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