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5405031414 = 2321090327541
BaseRepresentation
bin1010000100010101…
…00011101111110110
3111221200112001012200
411002022203233312
542032142001124
62252200325330
7250641003036
oct50212435766
914850461180
105405031414
112323aaa112
12106a173846
13681a42353
14393bb58c6
152197b0bc9
hex1422a3bf6

5405031414 has 24 divisors (see below), whose sum is σ = 11712400752. Its totient is φ = 1801446480.

The previous prime is 5405031389. The next prime is 5405031449. The reversal of 5405031414 is 4141305045.

It is a happy number.

5405031414 is a `hidden beast` number, since 540 + 50 + 31 + 41 + 4 = 666.

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 11 ways as a sum of consecutive naturals, for example, 182484 + ... + 210024.

It is an arithmetic number, because the mean of its divisors is an integer number (488016698).

Almost surely, 25405031414 is an apocalyptic number.

5405031414 is an abundant number, since it is smaller than the sum of its proper divisors (6307369338).

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

5405031414 is a wasteful number, since it uses less digits than its factorization.

5405031414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38452 (or 38449 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5405031414 is about 73518.9187488499. The cubic root of 5405031414 is about 1754.9553605905.

Adding to 5405031414 its reverse (4141305045), we get a palindrome (9546336459).

The spelling of 5405031414 in words is "five billion, four hundred five million, thirty-one thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 10903 21806 27541 32709 55082 65418 82623 98127 165246 196254 247869 495738 300279523 600559046 900838569 1801677138 2702515707 5405031414