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14380153141 = 26095511749
BaseRepresentation
bin11010110010001111…
…11011100100110101
31101010011210110122111
431121013323210311
5213422304400031
610334532331021
71016232166504
oct153107734465
941104713574
1014380153141
11610a248992
122953a73a71
1314822c1973
149a5b9283b
155926c61b1
hex3591fb935

14380153141 has 4 divisors (see below), whose sum is σ = 14385667500. Its totient is φ = 14374638784.

The previous prime is 14380153133. The next prime is 14380153157. The reversal of 14380153141 is 14135108341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6755196100 + 7624957041 = 82190^2 + 87321^2 .

It is a cyclic number.

It is not a de Polignac number, because 14380153141 - 23 = 14380153133 is a prime.

It is a super-2 number, since 2×143801531412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14380153441) 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, 2753266 + ... + 2758483.

It is an arithmetic number, because the mean of its divisors is an integer number (3596416875).

Almost surely, 214380153141 is an apocalyptic number.

It is an amenable number.

14380153141 is a deficient number, since it is larger than the sum of its proper divisors (5514359).

14380153141 is an equidigital number, since it uses as much as digits as its factorization.

14380153141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5514358.

The product of its (nonzero) digits is 5760, while the sum is 31.

The spelling of 14380153141 in words is "fourteen billion, three hundred eighty million, one hundred fifty-three thousand, one hundred forty-one".

Divisors: 1 2609 5511749 14380153141