Base | Representation |
---|---|
bin | 10011001110001111… |
… | …01100100000100011 |
3 | 222122012220120200011 |
4 | 21213013230200203 |
5 | 132113410131110 |
6 | 4424013305351 |
7 | 513511411405 |
oct | 114707544043 |
9 | 28565816604 |
10 | 10320005155 |
11 | 4416412689 |
12 | 2000195257 |
13 | c860a0b35 |
14 | 6dc862b75 |
15 | 40601e48a |
hex | 2671ec823 |
10320005155 has 8 divisors (see below), whose sum is σ = 12466020384. Its totient is φ = 8201328000.
The previous prime is 10320005153. The next prime is 10320005177. The reversal of 10320005155 is 55150002301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10320005155 - 21 = 10320005153 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10320005153) 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, 6833686 + ... + 6835195.
It is an arithmetic number, because the mean of its divisors is an integer number (1558252548).
Almost surely, 210320005155 is an apocalyptic number.
10320005155 is a deficient number, since it is larger than the sum of its proper divisors (2146015229).
10320005155 is a wasteful number, since it uses less digits than its factorization.
10320005155 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13669037.
The product of its (nonzero) digits is 750, while the sum is 22.
Adding to 10320005155 its reverse (55150002301), we get a palindrome (65470007456).
The spelling of 10320005155 in words is "ten billion, three hundred twenty million, five thousand, one hundred fifty-five".
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