Base | Representation |
---|---|
bin | 11110001011110001… |
… | …11000100001111110 |
3 | 1112211100102111010102 |
4 | 33011320320201332 |
5 | 231141430100204 |
6 | 11235555441102 |
7 | 1112400406313 |
oct | 170570704176 |
9 | 45740374112 |
10 | 16204925054 |
11 | 696629204a |
12 | 3182bb6192 |
13 | 16b3376166 |
14 | ada276d0a |
15 | 64c9c441e |
hex | 3c5e3887e |
16204925054 has 16 divisors (see below), whose sum is σ = 24401943360. Its totient is φ = 8071003680.
The previous prime is 16204925021. The next prime is 16204925071. The reversal of 16204925054 is 45052940261.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 16204924999 and 16204925017.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 548492 + ... + 577280.
It is an arithmetic number, because the mean of its divisors is an integer number (1525121460).
Almost surely, 216204925054 is an apocalyptic number.
16204925054 is a deficient number, since it is larger than the sum of its proper divisors (8197018306).
16204925054 is a wasteful number, since it uses less digits than its factorization.
16204925054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29875.
The product of its (nonzero) digits is 86400, while the sum is 38.
The spelling of 16204925054 in words is "sixteen billion, two hundred four million, nine hundred twenty-five thousand, fifty-four".
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