Search a number
-
+
54589701 = 347387161
BaseRepresentation
bin1101000000111…
…1100100000101
310210201102222210
43100033210011
5102433332301
65230014033
71232001435
oct320174405
9123642883
1054589701
11288a6061
1216347319
13b4044ca
1473702c5
154bd4ad6
hex340f905

54589701 has 8 divisors (see below), whose sum is σ = 74335104. Its totient is φ = 35618720.

The previous prime is 54589673. The next prime is 54589721. The reversal of 54589701 is 10798545.

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

It is a cyclic number.

It is not a de Polignac number, because 54589701 - 26 = 54589637 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54589701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54589721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193440 + ... + 193721.

It is an arithmetic number, because the mean of its divisors is an integer number (9291888).

Almost surely, 254589701 is an apocalyptic number.

It is an amenable number.

54589701 is a deficient number, since it is larger than the sum of its proper divisors (19745403).

54589701 is a wasteful number, since it uses less digits than its factorization.

54589701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387211.

The product of its (nonzero) digits is 50400, while the sum is 39.

The square root of 54589701 is about 7388.4843506635. The cubic root of 54589701 is about 379.3472195261.

The spelling of 54589701 in words is "fifty-four million, five hundred eighty-nine thousand, seven hundred one".

Divisors: 1 3 47 141 387161 1161483 18196567 54589701