Search a number
-
+
4726930 = 251322797
BaseRepresentation
bin10010000010000010010010
322220011010111
4102002002102
52202230210
6245151534
755115065
oct22020222
98804114
104726930
11273945a
1216bb5aa
13c96700
148b08dc
1563588a
hex482092

4726930 has 24 divisors (see below), whose sum is σ = 9216612. Its totient is φ = 1744704.

The previous prime is 4726927. The next prime is 4726957. The reversal of 4726930 is 396274.

It can be written as a sum of positive squares in 6 ways, for example, as 889249 + 3837681 = 943^2 + 1959^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4726892 and 4726901.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 292 + ... + 3088.

Almost surely, 24726930 is an apocalyptic number.

4726930 is a deficient number, since it is larger than the sum of its proper divisors (4489682).

4726930 is a wasteful number, since it uses less digits than its factorization.

4726930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2830 (or 2817 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 4726930 is about 2174.1504087804. The cubic root of 4726930 is about 167.8261855001.

The spelling of 4726930 in words is "four million, seven hundred twenty-six thousand, nine hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 169 338 845 1690 2797 5594 13985 27970 36361 72722 181805 363610 472693 945386 2363465 4726930