Search a number
-
+
483730 = 2513612
BaseRepresentation
bin1110110000110010010
3220120112221
41312012102
5110434410
614211254
74053202
oct1660622
9816487
10483730
11300485
121b3b2a
1313c240
14c8402
15984da
hex76192

483730 has 24 divisors (see below), whose sum is σ = 953316. Its totient is φ = 175680.

The previous prime is 483727. The next prime is 483733. The reversal of 483730 is 37384.

It is an interprime number because it is at equal distance from previous prime (483727) and next prime (483733).

It can be written as a sum of positive squares in 6 ways, for example, as 3481 + 480249 = 59^2 + 693^2 .

It is a Smith number, since the sum of its digits (25) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 483695 and 483704.

It is not an unprimeable number, because it can be changed into a prime (483733) 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, 7900 + ... + 7960.

2483730 is an apocalyptic number.

483730 is a deficient number, since it is larger than the sum of its proper divisors (469586).

483730 is a wasteful number, since it uses less digits than its factorization.

483730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 483730 is about 695.5070093105. The cubic root of 483730 is about 78.4996416336.

The spelling of 483730 in words is "four hundred eighty-three thousand, seven hundred thirty".

Divisors: 1 2 5 10 13 26 61 65 122 130 305 610 793 1586 3721 3965 7442 7930 18605 37210 48373 96746 241865 483730