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5412025423 = 7773146489
BaseRepresentation
bin1010000101001010…
…01111010001001111
3111222011200101012001
411002211033101033
542040434303143
62253010253131
7251054312530
oct50245172117
914864611161
105412025423
112327a46892
1210705871a7
1368332090c
14394ab6687
1521a1e314d
hex14294f44f

5412025423 has 4 divisors (see below), whose sum is σ = 6185171920. Its totient is φ = 4638878928.

The previous prime is 5412025403. The next prime is 5412025427. The reversal of 5412025423 is 3245202145.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3245202145 = 5649040429.

It is a cyclic number.

It is not a de Polignac number, because 5412025423 - 25 = 5412025391 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5412025391 and 5412025400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5412025427) 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, 386573238 + ... + 386573251.

It is an arithmetic number, because the mean of its divisors is an integer number (1546292980).

Almost surely, 25412025423 is an apocalyptic number.

5412025423 is a deficient number, since it is larger than the sum of its proper divisors (773146497).

5412025423 is an equidigital number, since it uses as much as digits as its factorization.

5412025423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773146496.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 5412025423 is about 73566.4694205179. The cubic root of 5412025423 is about 1755.7119940718.

Adding to 5412025423 its reverse (3245202145), we get a palindrome (8657227568).

The spelling of 5412025423 in words is "five billion, four hundred twelve million, twenty-five thousand, four hundred twenty-three".

Divisors: 1 7 773146489 5412025423