Search a number
-
+
54364412 = 22163199419
BaseRepresentation
bin1100111101100…
…0100011111100
310210021222221202
43033120203330
5102404130122
65221115032
71230042554
oct317304374
9123258852
1054364412
1128761873
1216258a78
13b355abb
147312164
154b8ce92
hex33d88fc

54364412 has 24 divisors (see below), whose sum is σ = 96432000. Its totient is φ = 26815536.

The previous prime is 54364399. The next prime is 54364417. The reversal of 54364412 is 21446345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54364417) 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, 129539 + ... + 129957.

It is an arithmetic number, because the mean of its divisors is an integer number (4018000).

Almost surely, 254364412 is an apocalyptic number.

It is an amenable number.

54364412 is a deficient number, since it is larger than the sum of its proper divisors (42067588).

54364412 is a wasteful number, since it uses less digits than its factorization.

54364412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785 (or 783 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 54364412 is about 7373.2226332859. Note that the first 3 decimals coincide. The cubic root of 54364412 is about 378.8246509138.

The spelling of 54364412 in words is "fifty-four million, three hundred sixty-four thousand, four hundred twelve".

Divisors: 1 2 4 163 199 326 398 419 652 796 838 1676 32437 64874 68297 83381 129748 136594 166762 273188 333524 13591103 27182206 54364412