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412452241215431 = 1961633522312623
BaseRepresentation
bin101110111000111111000010…
…1010100110000111111000111
32000002101001022211222022010212
41131301332011110300333013
5413030104142222343211
64021113535511510035
7152606456014600364
oct13561760524607707
92002331284868125
10412452241215431
1110a4690166161aa
123a31401108831b
131491b10574ab61
1473bcb1b64546b
1532a3c68e4b38b
hex1771f85530fc7

412452241215431 has 8 divisors (see below), whose sum is σ = 434230700286720. Its totient is φ = 390680826781752.

The previous prime is 412452241215403. The next prime is 412452241215433. The reversal of 412452241215431 is 134512142254214.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-412452241215431 is a prime.

It is a super-2 number, since 2×4124522412154312 (a number of 30 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 (412452241215433) 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, 1761039215 + ... + 1761273408.

It is an arithmetic number, because the mean of its divisors is an integer number (54278837535840).

Almost surely, 2412452241215431 is an apocalyptic number.

412452241215431 is a deficient number, since it is larger than the sum of its proper divisors (21778459071289).

412452241215431 is a wasteful number, since it uses less digits than its factorization.

412452241215431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3522318805.

The product of its digits is 307200, while the sum is 41.

Adding to 412452241215431 its reverse (134512142254214), we get a palindrome (546964383469645).

The spelling of 412452241215431 in words is "four hundred twelve trillion, four hundred fifty-two billion, two hundred forty-one million, two hundred fifteen thousand, four hundred thirty-one".

Divisors: 1 19 6163 117097 3522312623 66923939837 21708012695549 412452241215431