Search a number
-
+
54077914 = 21119532441
BaseRepresentation
bin1100111001001…
…0100111011010
310202202102221201
43032102213122
5102320443124
65211024414
71224440362
oct316224732
9122672851
1054077914
11285865a0
121613b10a
13b285587
1472799a2
154b33144
hex33929da

54077914 has 32 divisors (see below), whose sum is σ = 94944960. Its totient is φ = 22838400.

The previous prime is 54077909. The next prime is 54077917. The reversal of 54077914 is 41977045.

It is not an unprimeable number, because it can be changed into a prime (54077917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20934 + ... + 23374.

It is an arithmetic number, because the mean of its divisors is an integer number (2967030).

Almost surely, 254077914 is an apocalyptic number.

54077914 is a deficient number, since it is larger than the sum of its proper divisors (40867046).

54077914 is a wasteful number, since it uses less digits than its factorization.

54077914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2526.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 54077914 is about 7353.7686936699. The cubic root of 54077914 is about 378.1580155495.

The spelling of 54077914 in words is "fifty-four million, seventy-seven thousand, nine hundred fourteen".

Divisors: 1 2 11 19 22 38 53 106 209 418 583 1007 1166 2014 2441 4882 11077 22154 26851 46379 53702 92758 129373 258746 510169 1020338 1423103 2458087 2846206 4916174 27038957 54077914