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955045141 = 7912089179
BaseRepresentation
bin111000111011001…
…101010100010101
32110120002022122021
4320323031110111
53423442421031
6234433533141
732444515111
oct7073152425
92416068567
10955045141
11450109606
12227a141b1
13122b2a28b
1490ba8741
1558ca1511
hex38ecd515

955045141 has 4 divisors (see below), whose sum is σ = 967134400. Its totient is φ = 942955884.

The previous prime is 955045129. The next prime is 955045177. The reversal of 955045141 is 141540559.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 141540559 = 711993529.

It is a cyclic number.

It is not a de Polignac number, because 955045141 - 223 = 946656533 is a prime.

It is a super-2 number, since 2×9550451412 = 1824222442695419762, 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 = 955045097 and 955045106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (955015141) 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, 6044511 + ... + 6044668.

It is an arithmetic number, because the mean of its divisors is an integer number (241783600).

Almost surely, 2955045141 is an apocalyptic number.

It is an amenable number.

955045141 is a deficient number, since it is larger than the sum of its proper divisors (12089259).

955045141 is a wasteful number, since it uses less digits than its factorization.

955045141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12089258.

The product of its (nonzero) digits is 18000, while the sum is 34.

The square root of 955045141 is about 30903.8046363227. The cubic root of 955045141 is about 984.7847162786.

The spelling of 955045141 in words is "nine hundred fifty-five million, forty-five thousand, one hundred forty-one".

Divisors: 1 79 12089179 955045141