Base | Representation |
---|---|
bin | 11100000011000001110000… |
… | …000010000100000001000010 |
3 | 121011202110112101012212011022 |
4 | 130003001300002010001002 |
5 | 112132010120111030200 |
6 | 1114203424153545442 |
7 | 34660661523533135 |
oct | 3403016002040102 |
9 | 534673471185138 |
10 | 123353340330050 |
11 | 3633894888a686 |
12 | 11a02854115282 |
13 | 53aa22988b33c |
14 | 22664952b221c |
15 | e3da842ba885 |
hex | 703070084042 |
123353340330050 has 96 divisors (see below), whose sum is σ = 234170567005440. Its totient is φ = 48330455846400.
The previous prime is 123353340330041. The next prime is 123353340330083. The reversal of 123353340330050 is 50033043353321.
It is a super-2 number, since 2×1233533403300502 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 991819169 + ... + 991943531.
It is an arithmetic number, because the mean of its divisors is an integer number (2439276739640).
Almost surely, 2123353340330050 is an apocalyptic number.
123353340330050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
123353340330050 is a deficient number, since it is larger than the sum of its proper divisors (110817226675390).
123353340330050 is a wasteful number, since it uses less digits than its factorization.
123353340330050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125788 (or 125783 counting only the distinct ones).
The product of its (nonzero) digits is 145800, while the sum is 35.
Adding to 123353340330050 its reverse (50033043353321), we get a palindrome (173386383683371).
The spelling of 123353340330050 in words is "one hundred twenty-three trillion, three hundred fifty-three billion, three hundred forty million, three hundred thirty thousand, fifty".
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