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440112076 = 22110028019
BaseRepresentation
bin11010001110111…
…001001111001100
31010200011000021021
4122032321033030
51400132041301
6111401043524
713622614405
oct3216711714
91120130237
10440112076
11206482798
121034865a4
1370247161
14426469ac
15289888a1
hex1a3b93cc

440112076 has 6 divisors (see below), whose sum is σ = 770196140. Its totient is φ = 220056036.

The previous prime is 440112073. The next prime is 440112097. The reversal of 440112076 is 670211044.

It is a self number, because there is not a number n which added to its sum of digits gives 440112076.

It is not an unprimeable number, because it can be changed into a prime (440112073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55014006 + ... + 55014013.

Almost surely, 2440112076 is an apocalyptic number.

It is an amenable number.

440112076 is a deficient number, since it is larger than the sum of its proper divisors (330084064).

440112076 is a wasteful number, since it uses less digits than its factorization.

440112076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110028023 (or 110028021 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 440112076 is about 20978.8483001332. The cubic root of 440112076 is about 760.6550654124.

The spelling of 440112076 in words is "four hundred forty million, one hundred twelve thousand, seventy-six".

Divisors: 1 2 4 110028019 220056038 440112076