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3023130210 = 235130777101
BaseRepresentation
bin1011010000110001…
…0100111001100010
321210200112221000120
42310030110321202
522142410131320
61215552101110
7134626116462
oct26414247142
97720487016
103023130210
111311529521
12704534796
13392422659
14209707ba2
1512a612440
hexb4314e62

3023130210 has 32 divisors (see below), whose sum is σ = 7261157952. Its totient is φ = 805540800.

The previous prime is 3023130169. The next prime is 3023130221. The reversal of 3023130210 is 120313203.

It is a super-2 number, since 2×30231302102 = 18278632533229288200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 3023130210.

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, 660 + ... + 77760.

It is an arithmetic number, because the mean of its divisors is an integer number (226911186).

Almost surely, 23023130210 is an apocalyptic number.

3023130210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3023130210 is an abundant number, since it is smaller than the sum of its proper divisors (4238027742).

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

3023130210 is a wasteful number, since it uses less digits than its factorization.

3023130210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78418.

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

The square root of 3023130210 is about 54982.9992815961. Note that the first 3 decimals coincide. The cubic root of 3023130210 is about 1445.9466998636.

Adding to 3023130210 its reverse (120313203), we get a palindrome (3143443413).

The spelling of 3023130210 in words is "three billion, twenty-three million, one hundred thirty thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 1307 2614 3921 6535 7842 13070 19605 39210 77101 154202 231303 385505 462606 771010 1156515 2313030 100771007 201542014 302313021 503855035 604626042 1007710070 1511565105 3023130210