Base | Representation |
---|---|
bin | 11100000010011… |
… | …110010010011101 |
3 | 1012210011022202022 |
4 | 130002132102131 |
5 | 1430411113042 |
6 | 114402305525 |
7 | 14441264612 |
oct | 3402362235 |
9 | 1183138668 |
10 | 470410397 |
11 | 221597326 |
12 | 1116582a5 |
13 | 765c4b62 |
14 | 46692509 |
15 | 2b470cd2 |
hex | 1c09e49d |
470410397 has 4 divisors (see below), whose sum is σ = 470454816. Its totient is φ = 470365980.
The previous prime is 470410361. The next prime is 470410427. The reversal of 470410397 is 793014074.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 793014074 = 2 ⋅396507037.
It is a cyclic number.
It is not a de Polignac number, because 470410397 - 212 = 470406301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470410307) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3938 + ... + 30924.
It is an arithmetic number, because the mean of its divisors is an integer number (117613704).
Almost surely, 2470410397 is an apocalyptic number.
It is an amenable number.
470410397 is a deficient number, since it is larger than the sum of its proper divisors (44419).
470410397 is a wasteful number, since it uses less digits than its factorization.
470410397 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44418.
The product of its (nonzero) digits is 21168, while the sum is 35.
The square root of 470410397 is about 21688.9464243886. The cubic root of 470410397 is about 777.7242437931.
The spelling of 470410397 in words is "four hundred seventy million, four hundred ten thousand, three hundred ninety-seven".
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