Search a number
-
+
104961070 = 2549121377
BaseRepresentation
bin1100100000110…
…01010000101110
321022111120112001
412100121100232
5203332223240
614225402514
72413103644
oct620312056
9238446461
10104961070
115427a895
122b19943a
131898c956
14dd23194
15933489a
hex641942e

104961070 has 16 divisors (see below), whose sum is σ = 189323568. Its totient is φ = 41896960.

The previous prime is 104961037. The next prime is 104961083. The reversal of 104961070 is 70169401.

It is a super-2 number, since 2×1049610702 = 22033652431089800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 5779 + ... + 15598.

It is an arithmetic number, because the mean of its divisors is an integer number (11832723).

Almost surely, 2104961070 is an apocalyptic number.

104961070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104961070 is a deficient number, since it is larger than the sum of its proper divisors (84362498).

104961070 is a wasteful number, since it uses less digits than its factorization.

104961070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21875.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 104961070 is about 10245.0510003611. The cubic root of 104961070 is about 471.7110861176.

The spelling of 104961070 in words is "one hundred four million, nine hundred sixty-one thousand, seventy".

Divisors: 1 2 5 10 491 982 2455 4910 21377 42754 106885 213770 10496107 20992214 52480535 104961070