Search a number
-
+
554050412 = 221918140277
BaseRepresentation
bin100001000001100…
…010001101101100
31102121112200021122
4201001202031230
52113314103122
6130551120112
716505231216
oct4101421554
91377480248
10554050412
11264824303
12135673038
138aa2aca6
14538255b6
1533993142
hex2106236c

554050412 has 24 divisors (see below), whose sum is σ = 1026283440. Its totient is φ = 260988480.

The previous prime is 554050411. The next prime is 554050433. The reversal of 554050412 is 214050455.

It is not an unprimeable number, because it can be changed into a prime (554050411) 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, 6383 + ... + 33894.

It is an arithmetic number, because the mean of its divisors is an integer number (42761810).

Almost surely, 2554050412 is an apocalyptic number.

It is an amenable number.

554050412 is a deficient number, since it is larger than the sum of its proper divisors (472233028).

554050412 is a wasteful number, since it uses less digits than its factorization.

554050412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40481 (or 40479 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 554050412 is about 23538.2754678417. The cubic root of 554050412 is about 821.3276193388.

The spelling of 554050412 in words is "five hundred fifty-four million, fifty thousand, four hundred twelve".

Divisors: 1 2 4 19 38 76 181 362 724 3439 6878 13756 40277 80554 161108 765263 1530526 3061052 7290137 14580274 29160548 138512603 277025206 554050412