Base | Representation |
---|---|
bin | 100110000001100100… |
… | …001100001011100000 |
3 | 10220101101221100012011 |
4 | 212001210030023200 |
5 | 1132104041003400 |
6 | 30431211242304 |
7 | 2643524062264 |
oct | 460144141340 |
9 | 126341840164 |
10 | 40828453600 |
11 | 16351663540 |
12 | 7ab5449394 |
13 | 3b088b85ac |
14 | 1d946220a4 |
15 | 10de5ce8ba |
hex | 98190c2e0 |
40828453600 has 72 divisors (see below), whose sum is σ = 108733618728. Its totient is φ = 14846707200.
The previous prime is 40828453579. The next prime is 40828453609. The reversal of 40828453600 is 635482804.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40828453609) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2310999 + ... + 2328598.
It is an arithmetic number, because the mean of its divisors is an integer number (1510189149).
Almost surely, 240828453600 is an apocalyptic number.
40828453600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
40828453600 is an abundant number, since it is smaller than the sum of its proper divisors (67905165128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40828453600 is a wasteful number, since it uses less digits than its factorization.
40828453600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4639628 (or 4639615 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 40.
The spelling of 40828453600 in words is "forty billion, eight hundred twenty-eight million, four hundred fifty-three thousand, six hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •