Base | Representation |
---|---|
bin | 1100101111010… |
… | …11011001001111 |
3 | 21110002120120011 |
4 | 12113223121033 |
5 | 204324322401 |
6 | 14334334051 |
7 | 2435245240 |
oct | 627533117 |
9 | 243076504 |
10 | 106870351 |
11 | 55364305 |
12 | 2b95a327 |
13 | 191aa9c3 |
14 | 1029ccc7 |
15 | 95b0451 |
hex | 65eb64f |
106870351 has 24 divisors (see below), whose sum is σ = 130844160. Its totient is φ = 85344336.
The previous prime is 106870327. The next prime is 106870409. The reversal of 106870351 is 153078601.
It is not a de Polignac number, because 106870351 - 27 = 106870223 is a prime.
It is a super-2 number, since 2×1068703512 = 22842543845726402, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106870651) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 297510 + ... + 297868.
It is an arithmetic number, because the mean of its divisors is an integer number (5451840).
Almost surely, 2106870351 is an apocalyptic number.
106870351 is a deficient number, since it is larger than the sum of its proper divisors (23973809).
106870351 is an equidigital number, since it uses as much as digits as its factorization.
106870351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 475 (or 432 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 31.
The square root of 106870351 is about 10337.8117123500. The cubic root of 106870351 is about 474.5541167597.
The spelling of 106870351 in words is "one hundred six million, eight hundred seventy thousand, three hundred fifty-one".
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