Base | Representation |
---|---|
bin | 101111101101100… |
… | …101111100000110 |
3 | 2001210020122112120 |
4 | 233231211330012 |
5 | 3114410343110 |
6 | 211233030410 |
7 | 25556655636 |
oct | 5755457406 |
9 | 2053218476 |
10 | 800481030 |
11 | 38093a278 |
12 | 1a40b5406 |
13 | c9ac0b1b |
14 | 784526c6 |
15 | 4a41e870 |
hex | 2fb65f06 |
800481030 has 16 divisors (see below), whose sum is σ = 1921154544. Its totient is φ = 213461600.
The previous prime is 800480987. The next prime is 800481037. The reversal of 800481030 is 30184008.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (800481037) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13341321 + ... + 13341380.
It is an arithmetic number, because the mean of its divisors is an integer number (120072159).
Almost surely, 2800481030 is an apocalyptic number.
800481030 is an abundant number, since it is smaller than the sum of its proper divisors (1120673514).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
800481030 is a wasteful number, since it uses less digits than its factorization.
800481030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26682711.
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 800481030 is about 28292.7734589594. The cubic root of 800481030 is about 928.5037913992.
The spelling of 800481030 in words is "eight hundred million, four hundred eighty-one thousand, thirty".
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