Base | Representation |
---|---|
bin | 100111010001… |
… | …000111111011 |
3 | 201100222101012 |
4 | 213101013323 |
5 | 10113400010 |
6 | 1004344135 |
7 | 153331643 |
oct | 47210773 |
9 | 21328335 |
10 | 10293755 |
11 | 58a093a |
12 | 354504b |
13 | 21954a4 |
14 | 151d523 |
15 | d85005 |
hex | 9d11fb |
10293755 has 16 divisors (see below), whose sum is σ = 13154400. Its totient is φ = 7706112.
The previous prime is 10293749. The next prime is 10293757. The reversal of 10293755 is 55739201.
10293755 is digitally balanced in base 3, 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 10293755 - 24 = 10293739 is a prime.
It is a super-2 number, since 2×102937552 = 211922784000050, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10293757) 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, 29321 + ... + 29669.
It is an arithmetic number, because the mean of its divisors is an integer number (822150).
Almost surely, 210293755 is an apocalyptic number.
10293755 is a deficient number, since it is larger than the sum of its proper divisors (2860645).
10293755 is a wasteful number, since it uses less digits than its factorization.
10293755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 718.
The product of its (nonzero) digits is 9450, while the sum is 32.
The square root of 10293755 is about 3208.3882246387. The cubic root of 10293755 is about 217.5327294737.
The spelling of 10293755 in words is "ten million, two hundred ninety-three thousand, seven hundred fifty-five".
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