Search a number
-
+
30096956 = 2212136203
BaseRepresentation
bin111001011001…
…1111000111100
32002122002021002
41302303320330
530201100311
62553025432
7513551141
oct162637074
962562232
1030096956
1115a9731a
12a0b5278
13630a166
143dd63c8
15299793b
hex1cb3e3c

30096956 has 12 divisors (see below), whose sum is σ = 52721592. Its totient is φ = 15033648.

The previous prime is 30096929. The next prime is 30096961. The reversal of 30096956 is 65969003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1751 + ... + 7953.

It is an arithmetic number, because the mean of its divisors is an integer number (4393466).

Almost surely, 230096956 is an apocalyptic number.

It is an amenable number.

30096956 is a deficient number, since it is larger than the sum of its proper divisors (22624636).

30096956 is a wasteful number, since it uses less digits than its factorization.

30096956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7420 (or 7418 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 38.

The square root of 30096956 is about 5486.0692667884. The cubic root of 30096956 is about 311.0576293366.

The spelling of 30096956 in words is "thirty million, ninety-six thousand, nine hundred fifty-six".

Divisors: 1 2 4 1213 2426 4852 6203 12406 24812 7524239 15048478 30096956