Base | Representation |
---|---|
bin | 1101000010011111… |
… | …1100101100010100 |
3 | 100000221010012000202 |
4 | 3100213330230110 |
5 | 24132013230030 |
6 | 1335152000032 |
7 | 152510432540 |
oct | 32047745424 |
9 | 10027105022 |
10 | 3500133140 |
11 | 1536808919 |
12 | 818230018 |
13 | 43a1b50ca |
14 | 252bd4a20 |
15 | 157436745 |
hex | d09fcb14 |
3500133140 has 24 divisors (see below), whose sum is σ = 8400319872. Its totient is φ = 1200045600.
The previous prime is 3500133139. The next prime is 3500133173. The reversal of 3500133140 is 413310053.
It is a happy number.
3500133140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (20).
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, 12500336 + ... + 12500615.
It is an arithmetic number, because the mean of its divisors is an integer number (350013328).
Almost surely, 23500133140 is an apocalyptic number.
It is an amenable number.
3500133140 is an abundant number, since it is smaller than the sum of its proper divisors (4900186732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3500133140 is a wasteful number, since it uses less digits than its factorization.
3500133140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25000967 (or 25000965 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 20.
The square root of 3500133140 is about 59161.9230586701. The cubic root of 3500133140 is about 1518.3137376678.
Adding to 3500133140 its reverse (413310053), we get a palindrome (3913443193).
The spelling of 3500133140 in words is "three billion, five hundred million, one hundred thirty-three thousand, one hundred forty".
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