Search a number
-
+
127064204 = 2231766051
BaseRepresentation
bin1111001001011…
…01100010001100
322212002112022122
413210231202030
5230012023304
620335232112
73102012401
oct744554214
9285075278
10127064204
11657a7243
1236678638
132042b427
1412c382a8
15b24d9be
hex792d88c

127064204 has 6 divisors (see below), whose sum is σ = 222362364. Its totient is φ = 63532100.

The previous prime is 127064173. The next prime is 127064219. The reversal of 127064204 is 402460721.

It is a super-2 number, since 2×1270642042 = 32290623876307232, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15883022 + ... + 15883029.

It is an arithmetic number, because the mean of its divisors is an integer number (37060394).

Almost surely, 2127064204 is an apocalyptic number.

It is an amenable number.

127064204 is a deficient number, since it is larger than the sum of its proper divisors (95298160).

127064204 is a wasteful number, since it uses less digits than its factorization.

127064204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31766055 (or 31766053 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 127064204 is about 11272.2759015205. The cubic root of 127064204 is about 502.7372594756.

The spelling of 127064204 in words is "one hundred twenty-seven million, sixty-four thousand, two hundred four".

Divisors: 1 2 4 31766051 63532102 127064204