Search a number
-
+
880051601 = 11137618087
BaseRepresentation
bin110100011101001…
…000010110010001
32021022222020211202
4310131020112101
53300243122401
6223154320545
730544213052
oct6435102621
92238866752
10880051601
11411847880
12206889155
131104308c0
1484c46729
15523db06b
hex34748591

880051601 has 16 divisors (see below), whose sum is σ = 1035393408. Its totient is φ = 737443200.

The previous prime is 880051589. The next prime is 880051607. The reversal of 880051601 is 106150088.

It is a de Polignac number, because none of the positive numbers 2k-880051601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (880051607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104780 + ... + 112866.

It is an arithmetic number, because the mean of its divisors is an integer number (64712088).

Almost surely, 2880051601 is an apocalyptic number.

It is an amenable number.

880051601 is a deficient number, since it is larger than the sum of its proper divisors (155341807).

880051601 is a wasteful number, since it uses less digits than its factorization.

880051601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8872.

The product of its (nonzero) digits is 1920, while the sum is 29.

The square root of 880051601 is about 29665.6636703108. The cubic root of 880051601 is about 958.3027015053.

The spelling of 880051601 in words is "eight hundred eighty million, fifty-one thousand, six hundred one".

Divisors: 1 11 13 143 761 8087 8371 9893 88957 105131 108823 1156441 6154207 67696277 80004691 880051601