Base | Representation |
---|---|
bin | 101100000111110… |
… | …100101000100111 |
3 | 1220120220111111102 |
4 | 230013310220213 |
5 | 3004000414403 |
6 | 201242030315 |
7 | 24226001510 |
oct | 5407645047 |
9 | 1816814442 |
10 | 740248103 |
11 | 34a93a3a1 |
12 | 187aa839b |
13 | ba491b3a |
14 | 70453a07 |
15 | 44ec2b88 |
hex | 2c1f4a27 |
740248103 has 16 divisors (see below), whose sum is σ = 856120320. Its totient is φ = 626940000.
The previous prime is 740248081. The next prime is 740248111. The reversal of 740248103 is 301842047.
740248103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 740248103 - 228 = 471812647 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (740248133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327728 + ... + 329978.
It is an arithmetic number, because the mean of its divisors is an integer number (53507520).
Almost surely, 2740248103 is an apocalyptic number.
740248103 is a deficient number, since it is larger than the sum of its proper divisors (115872217).
740248103 is a wasteful number, since it uses less digits than its factorization.
740248103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2798.
The product of its (nonzero) digits is 5376, while the sum is 29.
The square root of 740248103 is about 27207.5008591381. The cubic root of 740248103 is about 904.6052440308.
The spelling of 740248103 in words is "seven hundred forty million, two hundred forty-eight thousand, one hundred three".
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