Base | Representation |
---|---|
bin | 110000001011111… |
… | …000101111111011 |
3 | 2002100012010001012 |
4 | 300023320233323 |
5 | 3123424004040 |
6 | 212115144135 |
7 | 26014322414 |
oct | 6013705773 |
9 | 2070163035 |
10 | 808422395 |
11 | 385373790 |
12 | 1a68a504b |
13 | cb641661 |
14 | 7951c80b |
15 | 4ae8c865 |
hex | 302f8bfb |
808422395 has 8 divisors (see below), whose sum is σ = 1058298480. Its totient is φ = 587943520.
The previous prime is 808422389. The next prime is 808422413. The reversal of 808422395 is 593224808.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 808422395 - 222 = 804228091 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7349240 + ... + 7349349.
It is an arithmetic number, because the mean of its divisors is an integer number (132287310).
Almost surely, 2808422395 is an apocalyptic number.
808422395 is a deficient number, since it is larger than the sum of its proper divisors (249876085).
808422395 is a wasteful number, since it uses less digits than its factorization.
808422395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14698605.
The product of its (nonzero) digits is 138240, while the sum is 41.
The square root of 808422395 is about 28432.7697384550. The cubic root of 808422395 is about 931.5641750635.
The spelling of 808422395 in words is "eight hundred eight million, four hundred twenty-two thousand, three hundred ninety-five".
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