Base | Representation |
---|---|
bin | 111001011010101000… |
… | …1110010011010000101 |
3 | 102210021000111111010111 |
4 | 1302311101302122011 |
5 | 4010004402021201 |
6 | 132350551553021 |
7 | 11623333206526 |
oct | 1626521623205 |
9 | 383230444114 |
10 | 123300423301 |
11 | 48322968a90 |
12 | 1ba9108b771 |
13 | b81cbb7273 |
14 | 5d797d284d |
15 | 3319addb51 |
hex | 1cb5472685 |
123300423301 has 8 divisors (see below), whose sum is σ = 138144946464. Its totient is φ = 109061799120.
The previous prime is 123300423289. The next prime is 123300423307. The reversal of 123300423301 is 103324003321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 123300423301 - 29 = 123300422789 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 (123300423307) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151474315 + ... + 151475128.
It is an arithmetic number, because the mean of its divisors is an integer number (17268118308).
Almost surely, 2123300423301 is an apocalyptic number.
123300423301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
123300423301 is a deficient number, since it is larger than the sum of its proper divisors (14844523163).
123300423301 is a wasteful number, since it uses less digits than its factorization.
123300423301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 302949491.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 123300423301 its reverse (103324003321), we get a palindrome (226624426622).
The spelling of 123300423301 in words is "one hundred twenty-three billion, three hundred million, four hundred twenty-three thousand, three hundred one".
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