Base | Representation |
---|---|
bin | 100110001110… |
… | …110100000111 |
3 | 200212011210210 |
4 | 212032310013 |
5 | 10031202101 |
6 | 554450503 |
7 | 151121046 |
oct | 46166407 |
9 | 20764723 |
10 | 10022151 |
11 | 5725877 |
12 | 3433a33 |
13 | 20cb989 |
14 | 148c55d |
15 | d2e7d6 |
hex | 98ed07 |
10022151 has 8 divisors (see below), whose sum is σ = 13437424. Its totient is φ = 6644160.
The previous prime is 10022149. The next prime is 10022161. The reversal of 10022151 is 15122001.
10022151 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10022151 - 21 = 10022149 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10022161) 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, 8686 + ... + 9771.
It is an arithmetic number, because the mean of its divisors is an integer number (1679678).
Almost surely, 210022151 is an apocalyptic number.
10022151 is a deficient number, since it is larger than the sum of its proper divisors (3415273).
10022151 is a wasteful number, since it uses less digits than its factorization.
10022151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18641.
The product of its (nonzero) digits is 20, while the sum is 12.
The square root of 10022151 is about 3165.7781034052. The cubic root of 10022151 is about 215.6024279670.
Adding to 10022151 its reverse (15122001), we get a palindrome (25144152).
The spelling of 10022151 in words is "ten million, twenty-two thousand, one hundred fifty-one".
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