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2330100213 = 37317349031
BaseRepresentation
bin1000101011100010…
…1000000111110101
320000101111100120220
42022320220013311
514233001201323
61023114044553
7111512345040
oct21270500765
96011440526
102330100213
11a9630a861
12550419759
132b198392c
14181665c57
15d986a0e3
hex8ae281f5

2330100213 has 32 divisors (see below), whose sum is σ = 3715448832. Its totient is φ = 1270857600.

The previous prime is 2330100193. The next prime is 2330100263. The reversal of 2330100213 is 3120010332.

It is not a de Polignac number, because 2330100213 - 29 = 2330099701 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2330100192 and 2330100201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330100263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23008 + ... + 72038.

It is an arithmetic number, because the mean of its divisors is an integer number (116107776).

Almost surely, 22330100213 is an apocalyptic number.

It is an amenable number.

2330100213 is a deficient number, since it is larger than the sum of its proper divisors (1385348619).

2330100213 is a wasteful number, since it uses less digits than its factorization.

2330100213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49145.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2330100213 is about 48271.1115782514. Note that the first 3 decimals coincide. The cubic root of 2330100213 is about 1325.7395113344.

Adding to 2330100213 its reverse (3120010332), we get a palindrome (5450110545).

The spelling of 2330100213 in words is "two billion, three hundred thirty million, one hundred thousand, two hundred thirteen".

Divisors: 1 3 7 21 31 73 93 217 219 511 651 1533 2263 6789 15841 47523 49031 147093 343217 1029651 1519961 3579263 4559883 10639727 10737789 25054841 31919181 75164523 110957153 332871459 776700071 2330100213