Base | Representation |
---|---|
bin | 1100010100101… |
… | …10110110110001 |
3 | 21012112011102220 |
4 | 12022112312301 |
5 | 202431101403 |
6 | 14131431253 |
7 | 2363462421 |
oct | 612266661 |
9 | 235464386 |
10 | 103378353 |
11 | 53399761 |
12 | 2a755529 |
13 | 18557430 |
14 | da30481 |
15 | 9120953 |
hex | 6296db1 |
103378353 has 16 divisors (see below), whose sum is σ = 154896000. Its totient is φ = 60850944.
The previous prime is 103378351. The next prime is 103378357. The reversal of 103378353 is 353873301.
It is not a de Polignac number, because 103378353 - 21 = 103378351 is a prime.
It is not an unprimeable number, because it can be changed into a prime (103378351) 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, 56728 + ... + 58521.
It is an arithmetic number, because the mean of its divisors is an integer number (9681000).
Almost surely, 2103378353 is an apocalyptic number.
103378353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
103378353 is a deficient number, since it is larger than the sum of its proper divisors (51517647).
103378353 is a wasteful number, since it uses less digits than its factorization.
103378353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115288.
The product of its (nonzero) digits is 22680, while the sum is 33.
The square root of 103378353 is about 10167.5145930557. The cubic root of 103378353 is about 469.3280771331.
The spelling of 103378353 in words is "one hundred three million, three hundred seventy-eight thousand, three hundred fifty-three".
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