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53841041 = 192833739
BaseRepresentation
bin1100110101100…
…0110010010001
310202022102000122
43031120302101
5102240403131
65202000025
71222432652
oct315306221
9122272018
1053841041
1128434631
1216046015
13b201807
147217529
154ad7d7b
hex3358c91

53841041 has 4 divisors (see below), whose sum is σ = 56674800. Its totient is φ = 51007284.

The previous prime is 53840977. The next prime is 53841061. The reversal of 53841041 is 14014835.

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: 14014835 = 52802967.

It is a cyclic number.

It is not a de Polignac number, because 53841041 - 26 = 53840977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53841041.

It is not an unprimeable number, because it can be changed into a prime (53841061) 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, 1416851 + ... + 1416888.

It is an arithmetic number, because the mean of its divisors is an integer number (14168700).

Almost surely, 253841041 is an apocalyptic number.

It is an amenable number.

53841041 is a deficient number, since it is larger than the sum of its proper divisors (2833759).

53841041 is a wasteful number, since it uses less digits than its factorization.

53841041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2833758.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 53841041 is about 7337.6454670419. The cubic root of 53841041 is about 377.6050693602.

Adding to 53841041 its reverse (14014835), we get a palindrome (67855876).

The spelling of 53841041 in words is "fifty-three million, eight hundred forty-one thousand, forty-one".

Divisors: 1 19 2833739 53841041