Search a number
-
+
6072930 = 232567477
BaseRepresentation
bin10111001010101001100010
3102102112111100
4113022221202
53023313210
6334055230
7102422223
oct27125142
912375440
106072930
113478756
12204a516
131348266
14b4124a
157ee5c0
hex5caa62

6072930 has 24 divisors (see below), whose sum is σ = 15789852. Its totient is φ = 1619424.

The previous prime is 6072923. The next prime is 6072953. The reversal of 6072930 is 392706.

6072930 is a `hidden beast` number, since 607 + 29 + 30 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6066369 + 6561 = 2463^2 + 81^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6072894 and 6072903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33649 + ... + 33828.

Almost surely, 26072930 is an apocalyptic number.

6072930 is an abundant number, since it is smaller than the sum of its proper divisors (9716922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6072930 is a wasteful number, since it uses less digits than its factorization.

6072930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67490 (or 67487 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 6072930 is about 2464.3315523687. The cubic root of 6072930 is about 182.4453329727.

The spelling of 6072930 in words is "six million, seventy-two thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 67477 134954 202431 337385 404862 607293 674770 1012155 1214586 2024310 3036465 6072930