Base | Representation |
---|---|
bin | 100100010111110110… |
… | …100000011001010110 |
3 | 10201210210121222000110 |
4 | 210113312200121112 |
5 | 1114441021320402 |
6 | 25535213223450 |
7 | 2551546630023 |
oct | 442766403126 |
9 | 121723558013 |
10 | 39054870102 |
11 | 15621501a56 |
12 | 769b491b86 |
13 | 38b53173c1 |
14 | 1c66c6454a |
15 | 1038a4356c |
hex | 917da0656 |
39054870102 has 16 divisors (see below), whose sum is σ = 78839739072. Its totient is φ = 12896623560.
The previous prime is 39054870097. The next prime is 39054870137. The reversal of 39054870102 is 20107845093.
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 7 ways as a sum of consecutive naturals, for example, 30415924 + ... + 30417207.
It is an arithmetic number, because the mean of its divisors is an integer number (4927483692).
Almost surely, 239054870102 is an apocalyptic number.
39054870102 is an abundant number, since it is smaller than the sum of its proper divisors (39784868970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39054870102 is a wasteful number, since it uses less digits than its factorization.
39054870102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60833243.
The product of its (nonzero) digits is 60480, while the sum is 39.
The spelling of 39054870102 in words is "thirty-nine billion, fifty-four million, eight hundred seventy thousand, one hundred two".
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