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5430114523 = 53563918169
BaseRepresentation
bin1010000111010100…
…01111100011011011
3112000102201101202201
411003222033203123
542110102131043
62254454111031
7251364132451
oct50352174333
915012641681
105430114523
112337181459
12107664b477
13686cb5322
143972649d1
1521bab7c4d
hex143a8f8db

5430114523 has 8 divisors (see below), whose sum is σ = 5533855200. Its totient is φ = 5326421568.

The previous prime is 5430114509. The next prime is 5430114539. The reversal of 5430114523 is 3254110345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5430114523 - 229 = 4893243611 is a prime.

It is a super-2 number, since 2×54301145232 = 58972287465791035058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5430114491 and 5430114500.

It is not an unprimeable number, because it can be changed into a prime (5430114593) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289783 + ... + 307951.

It is an arithmetic number, because the mean of its divisors is an integer number (691731900).

Almost surely, 25430114523 is an apocalyptic number.

5430114523 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5430114523 is a deficient number, since it is larger than the sum of its proper divisors (103740677).

5430114523 is a wasteful number, since it uses less digits than its factorization.

5430114523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23861.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5430114523 is about 73689.3107784297. The cubic root of 5430114523 is about 1757.6659102108.

Adding to 5430114523 its reverse (3254110345), we get a palindrome (8684224868).

The spelling of 5430114523 in words is "five billion, four hundred thirty million, one hundred fourteen thousand, five hundred twenty-three".

Divisors: 1 53 5639 18169 298867 962957 102454991 5430114523