Base | Representation |
---|---|
bin | 11100000010010001010011… |
… | …011100010000101111110000 |
3 | 121011120111021001202200120221 |
4 | 130002101103130100233300 |
5 | 112130132101142113440 |
6 | 1114123502300142424 |
7 | 34654140452131612 |
oct | 3402212334205760 |
9 | 534514231680527 |
10 | 123301321051120 |
11 | 36318884302473 |
12 | 119b4756b37a14 |
13 | 53a5359684114 |
14 | 2263b5c708db2 |
15 | e3c53c505d4a |
hex | 702453710bf0 |
123301321051120 has 160 divisors (see below), whose sum is σ = 304299061167168. Its totient is φ = 46303127076864.
The previous prime is 123301321051067. The next prime is 123301321051157. The reversal of 123301321051120 is 21150123103321.
It is a super-4 number, since 4×1233013210511204 (a number of 57 digits) contains 4444 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2080197804 + ... + 2080257076.
Almost surely, 2123301321051120 is an apocalyptic number.
123301321051120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 123301321051120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152149530583584).
123301321051120 is an abundant number, since it is smaller than the sum of its proper divisors (180997740116048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
123301321051120 is a wasteful number, since it uses less digits than its factorization.
123301321051120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63107 (or 63101 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 25.
Adding to 123301321051120 its reverse (21150123103321), we get a palindrome (144451444154441).
The spelling of 123301321051120 in words is "one hundred twenty-three trillion, three hundred one billion, three hundred twenty-one million, fifty-one thousand, one hundred twenty".
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