Base | Representation |
---|---|
bin | 1110110101101010… |
… | …1100010010000000 |
3 | 101021121002101111101 |
4 | 3231122230102000 |
5 | 31124144303222 |
6 | 1455125424144 |
7 | 200464422103 |
oct | 35532542200 |
9 | 11247071441 |
10 | 3983197312 |
11 | 1764458106 |
12 | 931b6b054 |
13 | 4b62ba6b3 |
14 | 29b01c73a |
15 | 184a56927 |
hex | ed6ac480 |
3983197312 has 32 divisors (see below), whose sum is σ = 7966954800. Its totient is φ = 1983648000.
The previous prime is 3983197279. The next prime is 3983197349. The reversal of 3983197312 is 2137913893.
It is a tau number, because it is divible by the number of its divisors (32).
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, 29862 + ... + 94117.
Almost surely, 23983197312 is an apocalyptic number.
3983197312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
3983197312 is an abundant number, since it is smaller than the sum of its proper divisors (3983757488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3983197312 is a wasteful number, since it uses less digits than its factorization.
3983197312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124244 (or 124232 counting only the distinct ones).
The product of its digits is 244944, while the sum is 46.
The square root of 3983197312 is about 63112.5764962895. The cubic root of 3983197312 is about 1585.1752153322.
It can be divided in two parts, 3983 and 197312, that added together give a triangular number (201295 = T634).
The spelling of 3983197312 in words is "three billion, nine hundred eighty-three million, one hundred ninety-seven thousand, three hundred twelve".
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