Search a number
-
+
54361702 = 227180851
BaseRepresentation
bin1100111101011…
…1111001100110
310210021212020101
43033113321212
5102404033302
65221054314
71230031633
oct317277146
9123255211
1054361702
112875a82a
121625739a
13b3547b5
14731118a
154b8c287
hex33d7e66

54361702 has 4 divisors (see below), whose sum is σ = 81542556. Its totient is φ = 27180850.

The previous prime is 54361687. The next prime is 54361739. The reversal of 54361702 is 20716345.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13590424 + ... + 13590427.

It is an arithmetic number, because the mean of its divisors is an integer number (20385639).

Almost surely, 254361702 is an apocalyptic number.

54361702 is a deficient number, since it is larger than the sum of its proper divisors (27180854).

54361702 is a wasteful number, since it uses less digits than its factorization.

54361702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27180853.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 54361702 is about 7373.0388578930. The cubic root of 54361702 is about 378.8183561594.

The spelling of 54361702 in words is "fifty-four million, three hundred sixty-one thousand, seven hundred two".

Divisors: 1 2 27180851 54361702