Base | Representation |
---|---|
bin | 10010001101010101… |
… | …100011010000110000 |
3 | 1212110112212002120121 |
4 | 102031111203100300 |
5 | 310020040343341 |
6 | 12552012020024 |
7 | 1261331442214 |
oct | 221525432060 |
9 | 55415762517 |
10 | 19551106096 |
11 | 83230a9425 |
12 | 3957761614 |
13 | 1ac76a7542 |
14 | d36834944 |
15 | 79664a4d1 |
hex | 48d563430 |
19551106096 has 40 divisors (see below), whose sum is σ = 40527676400. Its totient is φ = 9109221120.
The previous prime is 19551106087. The next prime is 19551106097. The reversal of 19551106096 is 69060115591.
It is a super-2 number, since 2×195511060962 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (19551106097) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 508611 + ... + 545698.
It is an arithmetic number, because the mean of its divisors is an integer number (1013191910).
Almost surely, 219551106096 is an apocalyptic number.
19551106096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
19551106096 is an abundant number, since it is smaller than the sum of its proper divisors (20976570304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19551106096 is a wasteful number, since it uses less digits than its factorization.
19551106096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1054397 (or 1054391 counting only the distinct ones).
The product of its (nonzero) digits is 72900, while the sum is 43.
The spelling of 19551106096 in words is "nineteen billion, five hundred fifty-one million, one hundred six thousand, ninety-six".
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