Search a number
-
+
541315653 = 3298097691
BaseRepresentation
bin100000010000111…
…101001001000101
31101201120200110220
4200100331021011
52102034100103
6125414134553
716262051514
oct4020751105
91351520426
10541315653
1125861650a
12131351459
13881bc728
1451c6c67b
15327c9c53
hex2043d245

541315653 has 16 divisors (see below), whose sum is σ = 747662400. Its totient is φ = 347957120.

The previous prime is 541315627. The next prime is 541315669. The reversal of 541315653 is 356513145.

It is a cyclic number.

It is not a de Polignac number, because 541315653 - 26 = 541315589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541315693) 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 15 ways as a sum of consecutive naturals, for example, 66538 + ... + 74228.

It is an arithmetic number, because the mean of its divisors is an integer number (46728900).

Almost surely, 2541315653 is an apocalyptic number.

It is an amenable number.

541315653 is a deficient number, since it is larger than the sum of its proper divisors (206346747).

541315653 is a wasteful number, since it uses less digits than its factorization.

541315653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8532.

The product of its digits is 27000, while the sum is 33.

The square root of 541315653 is about 23266.1912009680. The cubic root of 541315653 is about 814.9860878100.

Adding to 541315653 its reverse (356513145), we get a palindrome (897828798).

The spelling of 541315653 in words is "five hundred forty-one million, three hundred fifteen thousand, six hundred fifty-three".

Divisors: 1 3 29 87 809 2427 7691 23073 23461 70383 223039 669117 6222019 18666057 180438551 541315653