Base | Representation |
---|---|
bin | 1100101110100… |
… | …11111111011010 |
3 | 21102220201001202 |
4 | 12113103333122 |
5 | 204313240430 |
6 | 14332314202 |
7 | 2434365614 |
oct | 627237732 |
9 | 242821052 |
10 | 106774490 |
11 | 552a9289 |
12 | 2b912962 |
13 | 19176194 |
14 | 10275db4 |
15 | 9591d45 |
hex | 65d3fda |
106774490 has 32 divisors (see below), whose sum is σ = 202849920. Its totient is φ = 40353984.
The previous prime is 106774469. The next prime is 106774511. The reversal of 106774490 is 94477601.
It is an interprime number because it is at equal distance from previous prime (106774469) and next prime (106774511).
It is a super-2 number, since 2×1067744902 = 22801583429520200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137744 + ... + 138516.
It is an arithmetic number, because the mean of its divisors is an integer number (6339060).
Almost surely, 2106774490 is an apocalyptic number.
106774490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
106774490 is a deficient number, since it is larger than the sum of its proper divisors (96075430).
106774490 is a wasteful number, since it uses less digits than its factorization.
106774490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1526.
The product of its (nonzero) digits is 42336, while the sum is 38.
The square root of 106774490 is about 10333.1742460872. The cubic root of 106774490 is about 474.4121851570.
It can be divided in two parts, 1067 and 74490, that added together give a palindrome (75557).
The spelling of 106774490 in words is "one hundred six million, seven hundred seventy-four thousand, four hundred ninety".
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