Base | Representation |
---|---|
bin | 11110001111011011000011… |
… | …001101100110011100110100 |
3 | 122102220210102120021111111022 |
4 | 132033123003031212130310 |
5 | 114413043010444113140 |
6 | 1150511531144200312 |
7 | 40005010345242053 |
oct | 3617330315463464 |
9 | 572823376244438 |
10 | 133001232410420 |
11 | 394185623a7110 |
12 | 12b00643769098 |
13 | 5929c6851670a |
14 | 24bb418a2039a |
15 | 1059a020cb0b5 |
hex | 78f6c3366734 |
133001232410420 has 384 divisors, whose sum is σ = 321567186124800. Its totient is φ = 45768749875200.
The previous prime is 133001232410413. The next prime is 133001232410441. The reversal of 133001232410420 is 24014232100331.
It is a self number, because there is not a number n which added to its sum of digits gives 133001232410420.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 49944134009 + ... + 49944136671.
It is an arithmetic number, because the mean of its divisors is an integer number (837414547200).
Almost surely, 2133001232410420 is an apocalyptic number.
133001232410420 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 133001232410420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160783593062400).
133001232410420 is an abundant number, since it is smaller than the sum of its proper divisors (188565953714380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133001232410420 is a wasteful number, since it uses less digits than its factorization.
133001232410420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3679 (or 3677 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 133001232410420 its reverse (24014232100331), we get a palindrome (157015464510751).
The spelling of 133001232410420 in words is "one hundred thirty-three trillion, one billion, two hundred thirty-two million, four hundred ten thousand, four hundred twenty".
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