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5414304421 = 7968535499
BaseRepresentation
bin1010000101011011…
…11011101010100101
3111222022222011101101
411002231323222211
542042030220141
62253131200101
7251112554041
oct50255735245
914868864341
105414304421
112329263059
1210712a6031
1368393b036
1439510b021
1521a4e3531
hex142b7baa5

5414304421 has 4 divisors (see below), whose sum is σ = 5482840000. Its totient is φ = 5345768844.

The previous prime is 5414304403. The next prime is 5414304481. The reversal of 5414304421 is 1244034145.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1244034145 = 5248806829.

It is a cyclic number.

It is not a de Polignac number, because 5414304421 - 213 = 5414296229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5414304421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5414304481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34267671 + ... + 34267828.

It is an arithmetic number, because the mean of its divisors is an integer number (1370710000).

Almost surely, 25414304421 is an apocalyptic number.

It is an amenable number.

5414304421 is a deficient number, since it is larger than the sum of its proper divisors (68535579).

5414304421 is an equidigital number, since it uses as much as digits as its factorization.

5414304421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68535578.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 5414304421 is about 73581.9571702194. The cubic root of 5414304421 is about 1755.9584022893.

Adding to 5414304421 its reverse (1244034145), we get a palindrome (6658338566).

The spelling of 5414304421 in words is "five billion, four hundred fourteen million, three hundred four thousand, four hundred twenty-one".

Divisors: 1 79 68535499 5414304421