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481043341 = 1051345757
BaseRepresentation
bin11100101011000…
…010001110001101
31020112011112102001
4130223002032031
51441121341331
6115422232301
714630541502
oct3453021615
91215145361
10481043341
11227599a89
12115125691
137887883c
1447c5d4a9
152c371561
hex1cac238d

481043341 has 4 divisors (see below), whose sum is σ = 481099612. Its totient is φ = 480987072.

The previous prime is 481043291. The next prime is 481043357. The reversal of 481043341 is 143340184.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 25050025 + 455993316 = 5005^2 + 21354^2 .

It is a cyclic number.

It is not a de Polignac number, because 481043341 - 215 = 481010573 is a prime.

It is a super-3 number, since 3×4810433413 (a number of 27 digits) contains 333 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 (481046341) 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, 12366 + ... + 33391.

It is an arithmetic number, because the mean of its divisors is an integer number (120274903).

Almost surely, 2481043341 is an apocalyptic number.

It is an amenable number.

481043341 is a deficient number, since it is larger than the sum of its proper divisors (56271).

481043341 is a wasteful number, since it uses less digits than its factorization.

481043341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56270.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 481043341 is about 21932.7002669530. The cubic root of 481043341 is about 783.5404151872.

The spelling of 481043341 in words is "four hundred eighty-one million, forty-three thousand, three hundred forty-one".

Divisors: 1 10513 45757 481043341