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470040014 = 2613852787
BaseRepresentation
bin11100000001000…
…011110111001110
31012202110111200102
4130001003313032
51430312240024
6114350331102
714435163023
oct3401036716
91182414612
10470040014
11221364024
121114b9a92
13764c53b2
14465d754a
152b3eb1ae
hex1c043dce

470040014 has 8 divisors (see below), whose sum is σ = 716618568. Its totient is φ = 231167160.

The previous prime is 470039863. The next prime is 470040023. The reversal of 470040014 is 410040074.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4700400142 = 441875229522240392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1926272 + ... + 1926515.

It is an arithmetic number, because the mean of its divisors is an integer number (89577321).

Almost surely, 2470040014 is an apocalyptic number.

470040014 is a deficient number, since it is larger than the sum of its proper divisors (246578554).

470040014 is a wasteful number, since it uses less digits than its factorization.

470040014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3852850.

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 470040014 is about 21680.4062231315. The cubic root of 470040014 is about 777.5200735091.

Adding to 470040014 its reverse (410040074), we get a palindrome (880080088).

The spelling of 470040014 in words is "four hundred seventy million, forty thousand, fourteen".

Divisors: 1 2 61 122 3852787 7705574 235020007 470040014