Base | Representation |
---|---|
bin | 11011101001100011010011… |
… | …11011000011000110111000 |
3 | 21222021112212111221001000000 |
4 | 31310301221323003012320 |
5 | 30432132113014112310 |
6 | 333151425225513000 |
7 | 15543515511564546 |
oct | 1564615173030670 |
9 | 258245774831000 |
10 | 60801334129080 |
11 | 18411779034816 |
12 | 699b857942760 |
13 | 27c070605234c |
14 | 1102b2bd44d96 |
15 | 7068b00774c0 |
hex | 374c69ec31b8 |
60801334129080 has 336 divisors, whose sum is σ = 216474183159480. Its totient is φ = 15360334383744.
The previous prime is 60801334129073. The next prime is 60801334129097. The reversal of 60801334129080 is 8092143310806.
60801334129080 is a `hidden beast` number, since 6 + 0 + 8 + 0 + 13 + 341 + 290 + 8 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 7638819 + ... + 13414701.
Almost surely, 260801334129080 is an apocalyptic number.
60801334129080 is a gapful number since it is divisible by the number (60) 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 60801334129080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108237091579740).
60801334129080 is an abundant number, since it is smaller than the sum of its proper divisors (155672849030400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60801334129080 is a wasteful number, since it uses less digits than its factorization.
60801334129080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5775950 (or 5775912 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 45.
Adding to 60801334129080 its reverse (8092143310806), we get a palindrome (68893477439886).
The spelling of 60801334129080 in words is "sixty trillion, eight hundred one billion, three hundred thirty-four million, one hundred twenty-nine thousand, eighty".
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