Base | Representation |
---|---|
bin | 1100000100010… |
… | …00100000001110 |
3 | 21001110122001022 |
4 | 12002020200032 |
5 | 201403104124 |
6 | 14013314142 |
7 | 2336243036 |
oct | 602104016 |
9 | 231418038 |
10 | 101222414 |
11 | 52156997 |
12 | 29a95952 |
13 | 17c81027 |
14 | d62c8c6 |
15 | 8d46c5e |
hex | 608880e |
101222414 has 16 divisors (see below), whose sum is σ = 153822240. Its totient is φ = 49952160.
The previous prime is 101222413. The next prime is 101222431. The reversal of 101222414 is 414222101.
It is a super-3 number, since 3×1012224143 (a number of 25 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 101222392 and 101222401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101222413) 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, 67052 + ... + 68544.
It is an arithmetic number, because the mean of its divisors is an integer number (9613890).
Almost surely, 2101222414 is an apocalyptic number.
101222414 is a deficient number, since it is larger than the sum of its proper divisors (52599826).
101222414 is a wasteful number, since it uses less digits than its factorization.
101222414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1915.
The product of its (nonzero) digits is 128, while the sum is 17.
The square root of 101222414 is about 10060.9350460084. The cubic root of 101222414 is about 466.0425431021.
Adding to 101222414 its reverse (414222101), we get a palindrome (515444515).
The spelling of 101222414 in words is "one hundred one million, two hundred twenty-two thousand, four hundred fourteen".
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