Search a number
-
+
806052120 = 23356717101
BaseRepresentation
bin110000000010110…
…110000100011000
32002011201200122020
4300002312010120
53122322131440
6211552254440
725655221116
oct6002660430
92064650566
10806052120
11383aa4985
121a5b41420
13cacc1823
14790a2ab6
154ab703d0
hex300b6118

806052120 has 32 divisors (see below), whose sum is σ = 2418156720. Its totient is φ = 214947200.

The previous prime is 806052101. The next prime is 806052151. The reversal of 806052120 is 21250608.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 3358431 + ... + 3358670.

Almost surely, 2806052120 is an apocalyptic number.

It is an amenable number.

806052120 is an abundant number, since it is smaller than the sum of its proper divisors (1612104600).

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

806052120 is a wasteful number, since it uses less digits than its factorization.

806052120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6717115 (or 6717111 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 806052120 is about 28391.0570426675. The cubic root of 806052120 is about 930.6528425692.

The spelling of 806052120 in words is "eight hundred six million, fifty-two thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 6717101 13434202 20151303 26868404 33585505 40302606 53736808 67171010 80605212 100756515 134342020 161210424 201513030 268684040 403026060 806052120