Base | Representation |
---|---|
bin | 1110011111110… |
… | …0000111100000 |
3 | 11020102000222120 |
4 | 3213330013200 |
5 | 111031122004 |
6 | 10011104240 |
7 | 1335542601 |
oct | 347740740 |
9 | 136360876 |
10 | 60801504 |
11 | 31359085 |
12 | 18442080 |
13 | c79aa2a |
14 | 8109da8 |
15 | 55103d9 |
hex | 39fc1e0 |
60801504 has 48 divisors (see below), whose sum is σ = 160892928. Its totient is φ = 20103552.
The previous prime is 60801497. The next prime is 60801523. The reversal of 60801504 is 40510806.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a zygodrome in base 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9699 + ... + 14685.
It is an arithmetic number, because the mean of its divisors is an integer number (3351936).
Almost surely, 260801504 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 60801504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80446464).
60801504 is an abundant number, since it is smaller than the sum of its proper divisors (100091424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60801504 is a wasteful number, since it uses less digits than its factorization.
60801504 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5127 (or 5119 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 60801504 is about 7797.5319172159. The cubic root of 60801504 is about 393.2222713022. Note that the first 4 decimals are identical.
The spelling of 60801504 in words is "sixty million, eight hundred one thousand, five hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •