Base | Representation |
---|---|
bin | 1100010111101000… |
… | …0110000100110010 |
3 | 22120101210210021200 |
4 | 3011322012010302 |
5 | 23300001401121 |
6 | 1305250232030 |
7 | 145165300560 |
oct | 30572060462 |
9 | 8511723250 |
10 | 3320340786 |
11 | 14542781a4 |
12 | 787b85616 |
13 | 40bb848b9 |
14 | 236d92a30 |
15 | 14676ea26 |
hex | c5e86132 |
3320340786 has 24 divisors (see below), whose sum is σ = 8221796544. Its totient is φ = 948668760.
The previous prime is 3320340781. The next prime is 3320340787. The reversal of 3320340786 is 6870430233.
It is a super-2 number, since 2×33203407862 = 22049325870350195592, which contains 22 as substring.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 3320340786.
It is not an unprimeable number, because it can be changed into a prime (3320340781) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13175830 + ... + 13176081.
It is an arithmetic number, because the mean of its divisors is an integer number (342574856).
Almost surely, 23320340786 is an apocalyptic number.
3320340786 is an abundant number, since it is smaller than the sum of its proper divisors (4901455758).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3320340786 is a wasteful number, since it uses less digits than its factorization.
3320340786 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26351926 (or 26351923 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 36.
The square root of 3320340786 is about 57622.3983013550. The cubic root of 3320340786 is about 1491.8582263038.
The spelling of 3320340786 in words is "three billion, three hundred twenty million, three hundred forty thousand, seven hundred eighty-six".
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