Search a number
-
+
930656082 = 23347447001
BaseRepresentation
bin110111011110001…
…010111101010010
32101212012020010210
4313132022331102
53401221443312
6232203104550
732030306016
oct6736127522
92355166123
10930656082
11438370764
1221b812156
1311aa6b195
148b85a546
1556a84e3c
hex3778af52

930656082 has 16 divisors (see below), whose sum is σ = 1866680352. Its totient is φ = 309324000.

The previous prime is 930656057. The next prime is 930656093. The reversal of 930656082 is 280656039.

It is a super-2 number, since 2×9306560822 = 1732241485927181448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 930656082.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221419 + ... + 225582.

It is an arithmetic number, because the mean of its divisors is an integer number (116667522).

Almost surely, 2930656082 is an apocalyptic number.

930656082 is an abundant number, since it is smaller than the sum of its proper divisors (936024270).

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

930656082 is a wasteful number, since it uses less digits than its factorization.

930656082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447353.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 930656082 is about 30506.6563556218. The cubic root of 930656082 is about 976.3294883533.

The spelling of 930656082 in words is "nine hundred thirty million, six hundred fifty-six thousand, eighty-two".

Divisors: 1 2 3 6 347 694 1041 2082 447001 894002 1341003 2682006 155109347 310218694 465328041 930656082