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54814201 = 137159387
BaseRepresentation
bin1101000100011…
…0010111111001
310211010211221121
43101012113321
5103013023301
65234505241
71233625111
oct321062771
9124124847
1054814201
1128a397a2
1216435221
13b482750
1473cc041
154c2b3a1
hex34465f9

54814201 has 8 divisors (see below), whose sum is σ = 59863104. Its totient is φ = 49884240.

The previous prime is 54814189. The next prime is 54814211. The reversal of 54814201 is 10241845.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-54814201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54814211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28771 + ... + 30616.

It is an arithmetic number, because the mean of its divisors is an integer number (7482888).

Almost surely, 254814201 is an apocalyptic number.

It is an amenable number.

54814201 is a deficient number, since it is larger than the sum of its proper divisors (5048903).

54814201 is a wasteful number, since it uses less digits than its factorization.

54814201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59471.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 54814201 is about 7403.6613239667. The cubic root of 54814201 is about 379.8665297647.

The spelling of 54814201 in words is "fifty-four million, eight hundred fourteen thousand, two hundred one".

Divisors: 1 13 71 923 59387 772031 4216477 54814201