Search a number
-
+
104035477 = 7213163321
BaseRepresentation
bin1100011001101…
…11010010010101
321020202112211211
412030313102111
5203113113402
614153501421
72402200300
oct614672225
9236675754
10104035477
11537a8437
122aa11871
1318727570
14db61b37
1592004d7
hex6337495

104035477 has 12 divisors (see below), whose sum is σ = 130330956. Its totient is φ = 82313280.

The previous prime is 104035457. The next prime is 104035493. The reversal of 104035477 is 774530401.

It can be written as a sum of positive squares in 2 ways, for example, as 16313521 + 87721956 = 4039^2 + 9366^2 .

It is not a de Polignac number, because 104035477 - 211 = 104033429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104035457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81024 + ... + 82297.

It is an arithmetic number, because the mean of its divisors is an integer number (10860913).

Almost surely, 2104035477 is an apocalyptic number.

It is an amenable number.

104035477 is a deficient number, since it is larger than the sum of its proper divisors (26295479).

104035477 is a wasteful number, since it uses less digits than its factorization.

104035477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163348 (or 163341 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 104035477 is about 10199.7782819040. The cubic root of 104035477 is about 470.3204047346.

Adding to 104035477 its reverse (774530401), we get a palindrome (878565878).

The spelling of 104035477 in words is "one hundred four million, thirty-five thousand, four hundred seventy-seven".

Divisors: 1 7 13 49 91 637 163321 1143247 2123173 8002729 14862211 104035477