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4031112414 = 237731314779
BaseRepresentation
bin1111000001000101…
…1110010011011110
3101101221020201122210
43300101132103132
531223431044124
61504000421250
7201615614220
oct36021362336
911357221583
104031112414
11178950446a
12946017826
134c31c5b24
142a3532410
15188d6da29
hexf045e4de

4031112414 has 32 divisors (see below), whose sum is σ = 9340197120. Its totient is φ = 1135968192.

The previous prime is 4031112391. The next prime is 4031112427. The reversal of 4031112414 is 4142111304.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654324 + ... + 660455.

It is an arithmetic number, because the mean of its divisors is an integer number (291881160).

Almost surely, 24031112414 is an apocalyptic number.

4031112414 is an abundant number, since it is smaller than the sum of its proper divisors (5309084706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4031112414 is a wasteful number, since it uses less digits than its factorization.

4031112414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314864.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 4031112414 is about 63491.0419980646. The cubic root of 4031112414 is about 1591.5060837321.

Adding to 4031112414 its reverse (4142111304), we get a palindrome (8173223718).

It can be divided in two parts, 40311 and 12414, that added together give a palindrome (52725).

The spelling of 4031112414 in words is "four billion, thirty-one million, one hundred twelve thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 73 146 219 438 511 1022 1533 3066 1314779 2629558 3944337 7888674 9203453 18406906 27610359 55220718 95978867 191957734 287936601 575873202 671852069 1343704138 2015556207 4031112414