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471214 = 2235607
BaseRepresentation
bin1110011000010101110
3212221101101
41303002232
5110034324
614033314
74001542
oct1630256
9787341
10471214
112a2037
121a883a
13136633
14c3a22
1594944
hex730ae

471214 has 4 divisors (see below), whose sum is σ = 706824. Its totient is φ = 235606.

The previous prime is 471209. The next prime is 471217. The reversal of 471214 is 412174.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 471191 and 471200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117802 + ... + 117805.

It is an arithmetic number, because the mean of its divisors is an integer number (176706).

2471214 is an apocalyptic number.

471214 is a deficient number, since it is larger than the sum of its proper divisors (235610).

471214 is a wasteful number, since it uses less digits than its factorization.

471214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235609.

The product of its digits is 224, while the sum is 19.

The square root of 471214 is about 686.4502895330. The cubic root of 471214 is about 77.8166854466.

Adding to 471214 its reverse (412174), we get a palindrome (883388).

The spelling of 471214 in words is "four hundred seventy-one thousand, two hundred fourteen", and thus it is an iban number.

Divisors: 1 2 235607 471214