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411345103145 = 5285728795597
BaseRepresentation
bin1011111110001100001…
…01000010100100101001
31110022202100101022202012
411333012011002210221
523214413321300040
6512545213045305
741501341454324
oct5770605024451
91408670338665
10411345103145
111494a56502a9
126787a786835
132ca35bc6022
1415ca2c277bb
15aa77905865
hex5fc6142929

411345103145 has 8 divisors (see below), whose sum is σ = 493786914504. Its totient is φ = 328960888704.

The previous prime is 411345103139. The next prime is 411345103151. The reversal of 411345103145 is 541301543114.

It is an interprime number because it is at equal distance from previous prime (411345103139) and next prime (411345103151).

It can be written as a sum of positive squares in 4 ways, for example, as 106070067856 + 305275035289 = 325684^2 + 552517^2 .

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 411345103145 - 230 = 410271361321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14383514 + ... + 14412083.

It is an arithmetic number, because the mean of its divisors is an integer number (61723364313).

Almost surely, 2411345103145 is an apocalyptic number.

It is an amenable number.

411345103145 is a deficient number, since it is larger than the sum of its proper divisors (82441811359).

411345103145 is a wasteful number, since it uses less digits than its factorization.

411345103145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28798459.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 411345103145 its reverse (541301543114), we get a palindrome (952646646259).

The spelling of 411345103145 in words is "four hundred eleven billion, three hundred forty-five million, one hundred three thousand, one hundred forty-five".

Divisors: 1 5 2857 14285 28795597 143977985 82269020629 411345103145