Base | Representation |
---|---|
bin | 11110010001001001110001… |
… | …101001111110111000111010 |
3 | 122110100011022021021112122021 |
4 | 132101021301221332320322 |
5 | 114422020003020000010 |
6 | 1151042312414345054 |
7 | 40016416515303010 |
oct | 3621116151767072 |
9 | 573304267245567 |
10 | 133120123203130 |
11 | 39463a22128398 |
12 | 12b1b6a3abb18a |
13 | 59382349782bb |
14 | 24c309690c8b0 |
15 | 105cb5e9cc8da |
hex | 791271a7ee3a |
133120123203130 has 32 divisors (see below), whose sum is σ = 283290114407040. Its totient is φ = 44067351128640.
The previous prime is 133120123203107. The next prime is 133120123203181. The reversal of 133120123203130 is 31302321021331.
It is a super-2 number, since 2×1331201232031302 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 133120123203095 and 133120123203104.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32788205656 + ... + 32788209715.
It is an arithmetic number, because the mean of its divisors is an integer number (8852816075220).
Almost surely, 2133120123203130 is an apocalyptic number.
133120123203130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
133120123203130 is an abundant number, since it is smaller than the sum of its proper divisors (150169991203910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133120123203130 is a wasteful number, since it uses less digits than its factorization.
133120123203130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65576415414.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 133120123203130 its reverse (31302321021331), we get a palindrome (164422444224461).
The spelling of 133120123203130 in words is "one hundred thirty-three trillion, one hundred twenty billion, one hundred twenty-three million, two hundred three thousand, one hundred thirty".
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