Base | Representation |
---|---|
bin | 10011010000101010… |
… | …00111011000110100 |
3 | 222200122002200102200 |
4 | 21220111013120310 |
5 | 132134104102330 |
6 | 4430020304500 |
7 | 514146050136 |
oct | 115025073064 |
9 | 28618080380 |
10 | 10340300340 |
11 | 4426914767 |
12 | 2006b42130 |
13 | c8a358716 |
14 | 701427056 |
15 | 407bcca60 |
hex | 268547634 |
10340300340 has 36 divisors (see below), whose sum is σ = 31365578244. Its totient is φ = 2757413376.
The previous prime is 10340300329. The next prime is 10340300351. The reversal of 10340300340 is 4300304301.
It is an interprime number because it is at equal distance from previous prime (10340300329) and next prime (10340300351).
It can be written as a sum of positive squares in 2 ways, for example, as 7781356944 + 2558943396 = 88212^2 + 50586^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×103403003402 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28722877 + ... + 28723236.
Almost surely, 210340300340 is an apocalyptic number.
10340300340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10340300340 is an abundant number, since it is smaller than the sum of its proper divisors (21025277904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10340300340 is a wasteful number, since it uses less digits than its factorization.
10340300340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57446128 (or 57446123 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 10340300340 its reverse (4300304301), we get a palindrome (14640604641).
The spelling of 10340300340 in words is "ten billion, three hundred forty million, three hundred thousand, three hundred forty".
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