Base | Representation |
---|---|
bin | 10011011010000100… |
… | …10010011011100110 |
3 | 222220010122210021011 |
4 | 21231002102123212 |
5 | 132314312012133 |
6 | 4441520412434 |
7 | 516125112556 |
oct | 115502223346 |
9 | 28803583234 |
10 | 10419250918 |
11 | 446743947a |
12 | 202947711a |
13 | ca080c23b |
14 | 70bad9166 |
15 | 40eac56cd |
hex | 26d0926e6 |
10419250918 has 8 divisors (see below), whose sum is σ = 15630041448. Its totient is φ = 5209237104.
The previous prime is 10419250909. The next prime is 10419250969. The reversal of 10419250918 is 81905291401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 159396 + ... + 215047.
It is an arithmetic number, because the mean of its divisors is an integer number (1953755181).
Almost surely, 210419250918 is an apocalyptic number.
10419250918 is a deficient number, since it is larger than the sum of its proper divisors (5210790530).
10419250918 is a wasteful number, since it uses less digits than its factorization.
10419250918 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 388358.
The product of its (nonzero) digits is 25920, while the sum is 40.
The spelling of 10419250918 in words is "ten billion, four hundred nineteen million, two hundred fifty thousand, nine hundred eighteen".
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