Base | Representation |
---|---|
bin | 1100000101000… |
… | …00111010111101 |
3 | 21001122201020120 |
4 | 12002200322331 |
5 | 201414304204 |
6 | 14015405153 |
7 | 2340140445 |
oct | 602407275 |
9 | 231581216 |
10 | 101322429 |
11 | 5221504a |
12 | 29b237b9 |
13 | 17cb7700 |
14 | d657125 |
15 | 8d666d9 |
hex | 60a0ebd |
101322429 has 24 divisors (see below), whose sum is σ = 152665920. Its totient is φ = 59634432.
The previous prime is 101322427. The next prime is 101322443. The reversal of 101322429 is 924223101.
It is not a de Polignac number, because 101322429 - 21 = 101322427 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 101322399 and 101322408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101322427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7317 + ... + 16005.
It is an arithmetic number, because the mean of its divisors is an integer number (6361080).
Almost surely, 2101322429 is an apocalyptic number.
It is an amenable number.
101322429 is a deficient number, since it is larger than the sum of its proper divisors (51343491).
101322429 is a wasteful number, since it uses less digits than its factorization.
101322429 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8741 (or 8728 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 101322429 is about 10065.9042812854. The cubic root of 101322429 is about 466.1959870539.
It can be divided in two parts, 10132 and 2429, that added together give a triangular number (12561 = T158).
The spelling of 101322429 in words is "one hundred one million, three hundred twenty-two thousand, four hundred twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •