Base | Representation |
---|---|
bin | 110010111110100001… |
… | …1101110100010111011 |
3 | 101110120022110121210221 |
4 | 1211331003232202323 |
5 | 3243144402431413 |
6 | 122142455320511 |
7 | 10623553202653 |
oct | 1457503564273 |
9 | 343508417727 |
10 | 109472311483 |
11 | 424772a19a7 |
12 | 19272080137 |
13 | a42809bc92 |
14 | 54270a1363 |
15 | 2caab1068d |
hex | 197d0ee8bb |
109472311483 has 12 divisors (see below), whose sum is σ = 111856196088. Its totient is φ = 107137846400.
The previous prime is 109472311469. The next prime is 109472311517. The reversal of 109472311483 is 384113274901.
It is not a de Polignac number, because 109472311483 - 25 = 109472311451 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (109472311423) 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, 1077816 + ... + 1175002.
It is an arithmetic number, because the mean of its divisors is an integer number (9321349674).
Almost surely, 2109472311483 is an apocalyptic number.
109472311483 is a deficient number, since it is larger than the sum of its proper divisors (2383884605).
109472311483 is an frugal number, since it uses more digits than its factorization.
109472311483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97694 (or 97641 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 43.
The spelling of 109472311483 in words is "one hundred nine billion, four hundred seventy-two million, three hundred eleven thousand, four hundred eighty-three".
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