Base | Representation |
---|---|
bin | 101000111001… |
… | …110001101110 |
3 | 202011202101110 |
4 | 220321301232 |
5 | 10221104124 |
6 | 1021452450 |
7 | 160065453 |
oct | 50716156 |
9 | 22152343 |
10 | 10722414 |
11 | 60639aa |
12 | 3711126 |
13 | 22b5631 |
14 | 15d182a |
15 | e1c029 |
hex | a39c6e |
10722414 has 16 divisors (see below), whose sum is σ = 21513600. Its totient is φ = 3562680.
The previous prime is 10722409. The next prime is 10722419. The reversal of 10722414 is 41422701.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (10722409) and next prime (10722419).
It is a super-2 number, since 2×107224142 = 229940323974792, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10722419) 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, 714 + ... + 4685.
It is an arithmetic number, because the mean of its divisors is an integer number (1344600).
Almost surely, 210722414 is an apocalyptic number.
10722414 is an abundant number, since it is smaller than the sum of its proper divisors (10791186).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10722414 is a wasteful number, since it uses less digits than its factorization.
10722414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5735.
The product of its (nonzero) digits is 448, while the sum is 21.
The square root of 10722414 is about 3274.5097342961. The cubic root of 10722414 is about 220.5113038667.
It can be divided in two parts, 1072 and 2414, that added together give a triangular number (3486 = T83).
The spelling of 10722414 in words is "ten million, seven hundred twenty-two thousand, four hundred fourteen".
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