Base | Representation |
---|---|
bin | 10010111010001111… |
… | …11111110100101111 |
3 | 222012112100220001200 |
4 | 21131013333310233 |
5 | 131242442441421 |
6 | 4355223140543 |
7 | 506404141404 |
oct | 113507776457 |
9 | 28175326050 |
10 | 10152312111 |
11 | 433a796397 |
12 | 1b73ba4753 |
13 | c5a418896 |
14 | 6c44902ab |
15 | 3e6447726 |
hex | 25d1ffd2f |
10152312111 has 24 divisors (see below), whose sum is σ = 14843580960. Its totient is φ = 6685860096.
The previous prime is 10152312101. The next prime is 10152312113. The reversal of 10152312111 is 11121325101.
10152312111 is a `hidden beast` number, since 10 + 1 + 523 + 121 + 11 = 666.
It is not a de Polignac number, because 10152312111 - 218 = 10152049967 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10152312113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 365755 + ... + 392531.
It is an arithmetic number, because the mean of its divisors is an integer number (618482540).
Almost surely, 210152312111 is an apocalyptic number.
10152312111 is a deficient number, since it is larger than the sum of its proper divisors (4691268849).
10152312111 is a wasteful number, since it uses less digits than its factorization.
10152312111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27295 (or 27292 counting only the distinct ones).
The product of its (nonzero) digits is 60, while the sum is 18.
Adding to 10152312111 its reverse (11121325101), we get a palindrome (21273637212).
The spelling of 10152312111 in words is "ten billion, one hundred fifty-two million, three hundred twelve thousand, one hundred eleven".
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