Base | Representation |
---|---|
bin | 1110101001100… |
… | …00101111100001 |
3 | 22120020002211202 |
4 | 13110300233201 |
5 | 222424224131 |
6 | 20105450545 |
7 | 3021326411 |
oct | 724605741 |
9 | 276202752 |
10 | 122883041 |
11 | 63400936 |
12 | 351a0a55 |
13 | 1c5c6278 |
14 | 1246a641 |
15 | abc4bcb |
hex | 7530be1 |
122883041 has 4 divisors (see below), whose sum is σ = 123850752. Its totient is φ = 121915332.
The previous prime is 122883023. The next prime is 122883067. The reversal of 122883041 is 140388221.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 140388221 = 229 ⋅613049.
It is a cyclic number.
It is not a de Polignac number, because 122883041 - 214 = 122866657 is a prime.
It is a super-3 number, since 3×1228830413 (a number of 25 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 122882995 and 122883013.
It is not an unprimeable number, because it can be changed into a prime (122883011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483665 + ... + 483918.
It is an arithmetic number, because the mean of its divisors is an integer number (30962688).
Almost surely, 2122883041 is an apocalyptic number.
It is an amenable number.
122883041 is a deficient number, since it is larger than the sum of its proper divisors (967711).
122883041 is an equidigital number, since it uses as much as digits as its factorization.
122883041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 967710.
The product of its (nonzero) digits is 3072, while the sum is 29.
The square root of 122883041 is about 11085.2623333866. The cubic root of 122883041 is about 497.1613020881.
The spelling of 122883041 in words is "one hundred twenty-two million, eight hundred eighty-three thousand, forty-one".
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