Base | Representation |
---|---|
bin | 100111000000100010… |
… | …1101110101010111100 |
3 | 22000020002022002200121 |
4 | 1032001011232222330 |
5 | 2333030124010442 |
6 | 102252232504324 |
7 | 6023621311261 |
oct | 1160105565274 |
9 | 260202262617 |
10 | 83770141372 |
11 | 325880740a5 |
12 | 1429a54b0a4 |
13 | 7b902466b8 |
14 | 40a9777268 |
15 | 22a448c967 |
hex | 138116eabc |
83770141372 has 24 divisors (see below), whose sum is σ = 147160903680. Its totient is φ = 41724424560.
The previous prime is 83770141369. The next prime is 83770141373. The reversal of 83770141372 is 27314107738.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83770141373) 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, 1306029 + ... + 1368667.
It is an arithmetic number, because the mean of its divisors is an integer number (6131704320).
Almost surely, 283770141372 is an apocalyptic number.
It is an amenable number.
83770141372 is a deficient number, since it is larger than the sum of its proper divisors (63390762308).
83770141372 is a wasteful number, since it uses less digits than its factorization.
83770141372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63921 (or 63919 counting only the distinct ones).
The product of its (nonzero) digits is 197568, while the sum is 43.
The spelling of 83770141372 in words is "eighty-three billion, seven hundred seventy million, one hundred forty-one thousand, three hundred seventy-two".
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