Base | Representation |
---|---|
bin | 100110001110… |
… | …110010110110 |
3 | 200212011200210 |
4 | 212032302312 |
5 | 10031201240 |
6 | 554450250 |
7 | 151120602 |
oct | 46166266 |
9 | 20764623 |
10 | 10022070 |
11 | 5725803 |
12 | 3433986 |
13 | 20cb926 |
14 | 148c502 |
15 | d2e780 |
hex | 98ecb6 |
10022070 has 16 divisors (see below), whose sum is σ = 24053040. Its totient is φ = 2672544.
The previous prime is 10022069. The next prime is 10022071. The reversal of 10022070 is 7022001.
It is an interprime number because it is at equal distance from previous prime (10022069) and next prime (10022071).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10022071) 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 7 ways as a sum of consecutive naturals, for example, 167005 + ... + 167064.
It is an arithmetic number, because the mean of its divisors is an integer number (1503315).
Almost surely, 210022070 is an apocalyptic number.
10022070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10022070 is an abundant number, since it is smaller than the sum of its proper divisors (14030970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10022070 is a wasteful number, since it uses less digits than its factorization.
10022070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 334079.
The product of its (nonzero) digits is 28, while the sum is 12.
The square root of 10022070 is about 3165.7653103160. The cubic root of 10022070 is about 215.6018471255.
Adding to 10022070 its reverse (7022001), we get a palindrome (17044071).
The spelling of 10022070 in words is "ten million, twenty-two thousand, seventy".
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