Base | Representation |
---|---|
bin | 1000010100001011110… |
… | …10101101000001011110 |
3 | 1000022110221102112000100 |
4 | 10022011322231001132 |
5 | 14140120414200110 |
6 | 335131103241530 |
7 | 26433163013046 |
oct | 4120572550136 |
9 | 1008427375010 |
10 | 285714600030 |
11 | 100197496922 |
12 | 474592a92a6 |
13 | 20c34364512 |
14 | db85bb6726 |
15 | 76734a2bc0 |
hex | 4285ead05e |
285714600030 has 48 divisors (see below), whose sum is σ = 756874160640. Its totient is φ = 74753001024.
The previous prime is 285714599957. The next prime is 285714600047. The reversal of 285714600030 is 30006417582.
285714600030 is a `hidden beast` number, since 2 + 8 + 5 + 7 + 14 + 600 + 0 + 30 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29944350 + ... + 29953889.
It is an arithmetic number, because the mean of its divisors is an integer number (15768211680).
Almost surely, 2285714600030 is an apocalyptic number.
285714600030 is an abundant number, since it is smaller than the sum of its proper divisors (471159560610).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
285714600030 is a wasteful number, since it uses less digits than its factorization.
285714600030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59898305 (or 59898302 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 36.
The spelling of 285714600030 in words is "two hundred eighty-five billion, seven hundred fourteen million, six hundred thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •