Search a number
-
+
880152968 = 231726172
BaseRepresentation
bin110100011101100…
…001000110001000
32021100011101220002
4310131201012020
53300304343333
6223200422132
730545114432
oct6435410610
92240141802
10880152968
11411906a52
12206917948
13110467a96
1484c71652
155240b0e8
hex34761188

880152968 has 36 divisors (see below), whose sum is σ = 1755918735. Its totient is φ = 413518336.

The previous prime is 880152953. The next prime is 880152989. The reversal of 880152968 is 869251088.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 178008964 + 702144004 = 13342^2 + 26498^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=20978.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1426196 + ... + 1426812.

Almost surely, 2880152968 is an apocalyptic number.

It is an amenable number.

880152968 is a deficient number, since it is larger than the sum of its proper divisors (875765767).

880152968 is an equidigital number, since it uses as much as digits as its factorization.

880152968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1274 (or 636 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 47.

The square root of 880152968 is about 29667.3721114628. The cubic root of 880152968 is about 958.3394934920.

The spelling of 880152968 in words is "eight hundred eighty million, one hundred fifty-two thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 17 34 68 136 289 578 617 1156 1234 2312 2468 4936 10489 20978 41956 83912 178313 356626 380689 713252 761378 1426504 1522756 3045512 6471713 12943426 25886852 51773704 110019121 220038242 440076484 880152968