Base | Representation |
---|---|
bin | 11101110110011000… |
… | …00001101110100110 |
3 | 1112100211121100221022 |
4 | 32323030001232212 |
5 | 230310000102321 |
6 | 11210103451142 |
7 | 1105060413362 |
oct | 167314015646 |
9 | 45324540838 |
10 | 16025394086 |
11 | 6883a0a849 |
12 | 3132a56ab2 |
13 | 1685107910 |
14 | ac04a22a2 |
15 | 63bd5edab |
hex | 3bb301ba6 |
16025394086 has 16 divisors (see below), whose sum is σ = 27249658800. Its totient is φ = 7007054688.
The previous prime is 16025394061. The next prime is 16025394127. The reversal of 16025394086 is 68049352061.
It is a super-2 number, since 2×160253940862 (a number of 21 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16219541 + ... + 16220528.
It is an arithmetic number, because the mean of its divisors is an integer number (1703103675).
Almost surely, 216025394086 is an apocalyptic number.
16025394086 is a deficient number, since it is larger than the sum of its proper divisors (11224264714).
16025394086 is a wasteful number, since it uses less digits than its factorization.
16025394086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32440103.
The product of its (nonzero) digits is 311040, while the sum is 44.
The spelling of 16025394086 in words is "sixteen billion, twenty-five million, three hundred ninety-four thousand, eighty-six".
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