Base | Representation |
---|---|
bin | 1100000101000… |
… | …00111000001010 |
3 | 21001122200222221 |
4 | 12002200320022 |
5 | 201414303000 |
6 | 14015404254 |
7 | 2340140101 |
oct | 602407012 |
9 | 231580887 |
10 | 101322250 |
11 | 522149a7 |
12 | 29b2368a |
13 | 17cb75c3 |
14 | d657038 |
15 | 8d6661a |
hex | 60a0e0a |
101322250 has 64 divisors (see below), whose sum is σ = 202849920. Its totient is φ = 37785600.
The previous prime is 101322217. The next prime is 101322257. The reversal of 101322250 is 52223101.
It is not an unprimeable number, because it can be changed into a prime (101322257) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 394122 + ... + 394378.
It is an arithmetic number, because the mean of its divisors is an integer number (3169530).
Almost surely, 2101322250 is an apocalyptic number.
101322250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
101322250 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
101322250 is a wasteful number, since it uses less digits than its factorization.
101322250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 376 (or 366 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 101322250 is about 10065.8953898796. The cubic root of 101322250 is about 466.1957125206.
Adding to 101322250 its reverse (52223101), we get a palindrome (153545351).
The spelling of 101322250 in words is "one hundred one million, three hundred twenty-two thousand, two hundred fifty".
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