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4165022130 = 235694919979
BaseRepresentation
bin1111100001000001…
…0011000110110010
3101202021020001020220
43320100103012302
532012221202010
61525142513510
7205133050443
oct37020230662
911667201226
104165022130
111848056855
12982a35896
13514b80049
142b722d2ca
151959c0970
hexf84131b2

4165022130 has 32 divisors (see below), whose sum is σ = 9997992000. Its totient is φ = 1110457152.

The previous prime is 4165022123. The next prime is 4165022161. The reversal of 4165022130 is 312205614.

It is a self number, because there is not a number n which added to its sum of digits gives 4165022130.

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, 198481 + ... + 218459.

It is an arithmetic number, because the mean of its divisors is an integer number (312437250).

Almost surely, 24165022130 is an apocalyptic number.

4165022130 is an abundant number, since it is smaller than the sum of its proper divisors (5832969870).

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

4165022130 is a wasteful number, since it uses less digits than its factorization.

4165022130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26938.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 4165022130 is about 64536.9826533593. The cubic root of 4165022130 is about 1608.9372421249.

Adding to 4165022130 its reverse (312205614), we get a palindrome (4477227744).

The spelling of 4165022130 in words is "four billion, one hundred sixty-five million, twenty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 6949 13898 19979 20847 34745 39958 41694 59937 69490 99895 104235 119874 199790 208470 299685 599370 138834071 277668142 416502213 694170355 833004426 1388340710 2082511065 4165022130