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54011201 = 304117761
BaseRepresentation
bin1100111000001…
…0010101000001
310202122001102212
43032002111001
5102311324301
65205351505
71224042026
oct316022501
9122561385
1054011201
1128540462
1216108595
13b2610ba
14725d54d
154b1d4bb
hex3382541

54011201 has 4 divisors (see below), whose sum is σ = 54032004. Its totient is φ = 53990400.

The previous prime is 54011189. The next prime is 54011213. The reversal of 54011201 is 10211045.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (54011189) and next prime (54011213).

It can be written as a sum of positive squares in 2 ways, for example, as 39753025 + 14258176 = 6305^2 + 3776^2 .

It is a cyclic number.

It is not a de Polignac number, because 54011201 - 214 = 53994817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54011101) 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, 5840 + ... + 11921.

It is an arithmetic number, because the mean of its divisors is an integer number (13508001).

Almost surely, 254011201 is an apocalyptic number.

It is an amenable number.

54011201 is a deficient number, since it is larger than the sum of its proper divisors (20803).

54011201 is a wasteful number, since it uses less digits than its factorization.

54011201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20802.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 54011201 is about 7349.2313203491. The cubic root of 54011201 is about 378.0024471907.

Adding to 54011201 its reverse (10211045), we get a palindrome (64222246).

The spelling of 54011201 in words is "fifty-four million, eleven thousand, two hundred one".

Divisors: 1 3041 17761 54011201