Search a number
-
+
554152055 = 52334091163
BaseRepresentation
bin100001000001111…
…011000001110111
31102121201211201012
4201001323001313
52113330331210
6130553222435
716506133442
oct4101730167
91377654635
10554152055
11264893706
12135701a1b
138aa65332
1453850659
15339b3305
hex2107b077

554152055 has 16 divisors (see below), whose sum is σ = 670044960. Its totient is φ = 439961088.

The previous prime is 554152033. The next prime is 554152061. The reversal of 554152055 is 550251455.

It is a cyclic number.

It is not a de Polignac number, because 554152055 - 26 = 554151991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475904 + ... + 477066.

It is an arithmetic number, because the mean of its divisors is an integer number (41877810).

Almost surely, 2554152055 is an apocalyptic number.

554152055 is a deficient number, since it is larger than the sum of its proper divisors (115892905).

554152055 is a wasteful number, since it uses less digits than its factorization.

554152055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1810.

The product of its (nonzero) digits is 25000, while the sum is 32.

The square root of 554152055 is about 23540.4344692276. The cubic root of 554152055 is about 821.3778416632.

The spelling of 554152055 in words is "five hundred fifty-four million, one hundred fifty-two thousand, fifty-five".

Divisors: 1 5 233 409 1163 1165 2045 5815 95297 270979 475667 476485 1354895 2378335 110830411 554152055