Base | Representation |
---|---|
bin | 10001100010001… |
… | …01000110101101 |
3 | 101020202121220012 |
4 | 20301011012231 |
5 | 300123134233 |
6 | 22332303005 |
7 | 3434122301 |
oct | 1061050655 |
9 | 336677805 |
10 | 147083693 |
11 | 76030179 |
12 | 41311a65 |
13 | 2461a693 |
14 | 15769d01 |
15 | cda5548 |
hex | 8c451ad |
147083693 has 16 divisors (see below), whose sum is σ = 160849920. Its totient is φ = 134020656.
The previous prime is 147083659. The next prime is 147083753. The reversal of 147083693 is 396380741.
It is a cyclic number.
It is not a de Polignac number, because 147083693 - 210 = 147082669 is a prime.
It is a super-2 number, since 2×1470836932 = 43267225493036498, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 147083693.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (147083603) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53396 + ... + 56082.
It is an arithmetic number, because the mean of its divisors is an integer number (10053120).
Almost surely, 2147083693 is an apocalyptic number.
It is an amenable number.
147083693 is a deficient number, since it is larger than the sum of its proper divisors (13766227).
147083693 is a wasteful number, since it uses less digits than its factorization.
147083693 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2816.
The product of its (nonzero) digits is 108864, while the sum is 41.
The square root of 147083693 is about 12127.8066030095. The cubic root of 147083693 is about 527.8633487140.
The spelling of 147083693 in words is "one hundred forty-seven million, eighty-three thousand, six hundred ninety-three".
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