Base | Representation |
---|---|
bin | 101110001000110… |
… | …001000011101110 |
3 | 1222221111211000122 |
4 | 232020301003232 |
5 | 3041124100110 |
6 | 204450324542 |
7 | 25116213425 |
oct | 5610610356 |
9 | 1887454018 |
10 | 774050030 |
11 | 367a27276 |
12 | 197289752 |
13 | c4498490 |
14 | 74b322bc |
15 | 47e4d255 |
hex | 2e2310ee |
774050030 has 16 divisors (see below), whose sum is σ = 1500466464. Its totient is φ = 285803040.
The previous prime is 774050021. The next prime is 774050033. The reversal of 774050030 is 30050477.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (774050033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2976986 + ... + 2977245.
It is an arithmetic number, because the mean of its divisors is an integer number (93779154).
Almost surely, 2774050030 is an apocalyptic number.
774050030 is a deficient number, since it is larger than the sum of its proper divisors (726416434).
774050030 is a wasteful number, since it uses less digits than its factorization.
774050030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5954251.
The product of its (nonzero) digits is 2940, while the sum is 26.
The square root of 774050030 is about 27821.7546175650. The cubic root of 774050030 is about 918.1698138334.
The spelling of 774050030 in words is "seven hundred seventy-four million, fifty thousand, thirty".
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