Base | Representation |
---|---|
bin | 110010100000110011… |
… | …1001011010101011000 |
3 | 101100222210210111112022 |
4 | 1211001213023111120 |
5 | 3234124043041410 |
6 | 121455511034012 |
7 | 10560053021111 |
oct | 1450147132530 |
9 | 340883714468 |
10 | 108474971480 |
11 | 42005325667 |
12 | 1903406b908 |
13 | a2c9583775 |
14 | 5370847208 |
15 | 2c4d2a7455 |
hex | 19419cb558 |
108474971480 has 16 divisors (see below), whose sum is σ = 244068685920. Its totient is φ = 43389988576.
The previous prime is 108474971477. The next prime is 108474971503. The reversal of 108474971480 is 84179474801.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1355937104 + ... + 1355937183.
It is an arithmetic number, because the mean of its divisors is an integer number (15254292870).
Almost surely, 2108474971480 is an apocalyptic number.
108474971480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
108474971480 is an abundant number, since it is smaller than the sum of its proper divisors (135593714440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108474971480 is a wasteful number, since it uses less digits than its factorization.
108474971480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2711874298 (or 2711874294 counting only the distinct ones).
The product of its (nonzero) digits is 1806336, while the sum is 53.
The spelling of 108474971480 in words is "one hundred eight billion, four hundred seventy-four million, nine hundred seventy-one thousand, four hundred eighty".
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