Search a number
-
+
1041420122 = 21514218191
BaseRepresentation
bin111110000100101…
…100111101011010
32200120121121211122
4332010230331122
54113100420442
6251201125242
734543632161
oct7604547532
92616547748
101041420122
11494944396
12250929822
131379b0232
149c4503d8
1561663dd2
hex3e12cf5a

1041420122 has 16 divisors (see below), whose sum is σ = 1576402944. Its totient is φ = 515970000.

The previous prime is 1041420101. The next prime is 1041420137. The reversal of 1041420122 is 2210241401.

It is a self number, because there is not a number n which added to its sum of digits gives 1041420122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123047 + ... + 131237.

It is an arithmetic number, because the mean of its divisors is an integer number (98525184).

Almost surely, 21041420122 is an apocalyptic number.

1041420122 is a deficient number, since it is larger than the sum of its proper divisors (534982822).

1041420122 is a wasteful number, since it uses less digits than its factorization.

1041420122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8765.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1041420122 is about 32271.0415388162. The cubic root of 1041420122 is about 1013.6203511138.

Adding to 1041420122 its reverse (2210241401), we get a palindrome (3251661523).

The spelling of 1041420122 in words is "one billion, forty-one million, four hundred twenty thousand, one hundred twenty-two".

Divisors: 1 2 151 302 421 842 8191 16382 63571 127142 1236841 2473682 3448411 6896822 520710061 1041420122