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3164990030 = 258327114071
BaseRepresentation
bin1011110010100101…
…1110101001001110
322011120111011002222
42330221132221032
522440214140110
61242020415342
7141300654116
oct27451365116
98146434088
103164990030
111384610944
12743b47552
133b5931387
142204b4046
15137cd4c55
hexbca5ea4e

3164990030 has 32 divisors (see below), whose sum is σ = 5787307008. Its totient is φ = 1246039200.

The previous prime is 3164990009. The next prime is 3164990047. The reversal of 3164990030 is 300994613.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217895 + ... + 231965.

It is an arithmetic number, because the mean of its divisors is an integer number (180853344).

Almost surely, 23164990030 is an apocalyptic number.

3164990030 is a deficient number, since it is larger than the sum of its proper divisors (2622316978).

3164990030 is a wasteful number, since it uses less digits than its factorization.

3164990030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14432.

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 3164990030 is about 56258.2441069751. The cubic root of 3164990030 is about 1468.2188045464.

The spelling of 3164990030 in words is "three billion, one hundred sixty-four million, nine hundred ninety thousand, thirty".

Divisors: 1 2 5 10 83 166 271 415 542 830 1355 2710 14071 22493 28142 44986 70355 112465 140710 224930 1167893 2335786 3813241 5839465 7626482 11678930 19066205 38132410 316499003 632998006 1582495015 3164990030