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415114325431 = 1331931871187
BaseRepresentation
bin1100000101001101011…
…11011110110110110111
31110200111000211122200121
412002212233132312313
523300123231403211
6514411220352411
741663630355511
oct6024657366667
91420430748617
10415114325431
1115005a23a843
1268550b45707
13301b6a75480
141613d666bb1
15abe8792271
hex60a6bdedb7

415114325431 has 4 divisors (see below), whose sum is σ = 447046196632. Its totient is φ = 383182454232.

The previous prime is 415114325389. The next prime is 415114325447. The reversal of 415114325431 is 134523411514.

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

It is a cyclic number.

It is not a de Polignac number, because 415114325431 - 27 = 415114325303 is a prime.

It is a super-2 number, since 2×4151143254312 (a number of 24 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 (415114325491) 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, 15965935581 + ... + 15965935606.

It is an arithmetic number, because the mean of its divisors is an integer number (111761549158).

Almost surely, 2415114325431 is an apocalyptic number.

415114325431 is a deficient number, since it is larger than the sum of its proper divisors (31931871201).

415114325431 is a wasteful number, since it uses less digits than its factorization.

415114325431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31931871200.

The product of its digits is 28800, while the sum is 34.

Adding to 415114325431 its reverse (134523411514), we get a palindrome (549637736945).

The spelling of 415114325431 in words is "four hundred fifteen billion, one hundred fourteen million, three hundred twenty-five thousand, four hundred thirty-one".

Divisors: 1 13 31931871187 415114325431