Base | Representation |
---|---|
bin | 11100000001100… |
… | …011111000001000 |
3 | 1012202201011120002 |
4 | 130001203320020 |
5 | 1430330434034 |
6 | 114353222132 |
7 | 14436250232 |
oct | 3401437010 |
9 | 1182634502 |
10 | 470171144 |
11 | 2214435a3 |
12 | 111561948 |
13 | 7653cca1 |
14 | 4662d252 |
15 | 2b424e7e |
hex | 1c063e08 |
470171144 has 8 divisors (see below), whose sum is σ = 881570910. Its totient is φ = 235085568.
The previous prime is 470171137. The next prime is 470171153. The reversal of 470171144 is 441171074.
It can be written as a sum of positive squares in only one way, i.e., 441420100 + 28751044 = 21010^2 + 5362^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29385689 + ... + 29385704.
Almost surely, 2470171144 is an apocalyptic number.
It is an amenable number.
470171144 is a deficient number, since it is larger than the sum of its proper divisors (411399766).
470171144 is a wasteful number, since it uses less digits than its factorization.
470171144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58771399 (or 58771395 counting only the distinct ones).
The product of its (nonzero) digits is 3136, while the sum is 29.
The square root of 470171144 is about 21683.4301714466. The cubic root of 470171144 is about 777.5923699977.
The spelling of 470171144 in words is "four hundred seventy million, one hundred seventy-one thousand, one hundred forty-four".
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