Search a number
-
+
485476 = 22121369
BaseRepresentation
bin1110110100001100100
3220122221121
41312201210
5111013401
614223324
74061245
oct1664144
9818847
10485476
11301822
121b4b44
1313cc84
14c8ccc
1598ca1
hex76864

485476 has 6 divisors (see below), whose sum is σ = 849590. Its totient is φ = 242736.

The previous prime is 485447. The next prime is 485479. The reversal of 485476 is 674584.

It can be written as a sum of positive squares in only one way, i.e., 389376 + 96100 = 624^2 + 310^2 .

It is not an unprimeable number, because it can be changed into a prime (485479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60681 + ... + 60688.

2485476 is an apocalyptic number.

It is an amenable number.

485476 is a deficient number, since it is larger than the sum of its proper divisors (364114).

485476 is a wasteful number, since it uses less digits than its factorization.

485476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121373 (or 121371 counting only the distinct ones).

The product of its digits is 26880, while the sum is 34.

The square root of 485476 is about 696.7610781322. The cubic root of 485476 is about 78.5939751116.

It can be divided in two parts, 485 and 476, that multiplied together give a triangular number (230860 = T679).

The spelling of 485476 in words is "four hundred eighty-five thousand, four hundred seventy-six".

Divisors: 1 2 4 121369 242738 485476