Base | Representation |
---|---|
bin | 111000010110001100… |
… | …101101100110110100 |
3 | 12210011111010200211200 |
4 | 320112030231212310 |
5 | 1442402001122203 |
6 | 43443315132500 |
7 | 4241203201041 |
oct | 702614554664 |
9 | 183144120750 |
10 | 60501973428 |
11 | 23727872136 |
12 | b885ba4130 |
13 | 59227535a0 |
14 | 2cdd4001c8 |
15 | 189185a9a3 |
hex | e1632d9b4 |
60501973428 has 144 divisors (see below), whose sum is σ = 167471478720. Its totient is φ = 18305321472.
The previous prime is 60501973403. The next prime is 60501973439. The reversal of 60501973428 is 82437910506.
60501973428 is a `hidden beast` number, since 6 + 0 + 501 + 97 + 34 + 28 = 666.
60501973428 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6856003 + ... + 6864821.
It is an arithmetic number, because the mean of its divisors is an integer number (1162996380).
It is a 1-persistent number, because it is pandigital, but 2⋅60501973428 = 121003946856 is not.
Almost surely, 260501973428 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 60501973428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83735739360).
60501973428 is an abundant number, since it is smaller than the sum of its proper divisors (106969505292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60501973428 is a wasteful number, since it uses less digits than its factorization.
60501973428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9086 (or 9081 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The spelling of 60501973428 in words is "sixty billion, five hundred one million, nine hundred seventy-three thousand, four hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •