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4430013122 = 213915935299
BaseRepresentation
bin1000010000000110…
…01010001011000010
3102102201211222120002
410020003022023002
533033040404442
62011330320002
7214531330103
oct41003121302
912381758502
104430013122
111973699477
12a37729002
13557a40c52
143004cc3aa
151addb6732
hex1080ca2c2

4430013122 has 8 divisors (see below), whose sum is σ = 6692826000. Its totient is φ = 2199071124.

The previous prime is 4430013101. The next prime is 4430013127. The reversal of 4430013122 is 2213100344.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×44300131222 = 39250032522184373768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4430013094 and 4430013103.

It is not an unprimeable number, because it can be changed into a prime (4430013127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7967372 + ... + 7967927.

It is an arithmetic number, because the mean of its divisors is an integer number (836603250).

Almost surely, 24430013122 is an apocalyptic number.

4430013122 is a deficient number, since it is larger than the sum of its proper divisors (2262812878).

4430013122 is a wasteful number, since it uses less digits than its factorization.

4430013122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15935440.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4430013122 is about 66558.3437444172. The cubic root of 4430013122 is about 1642.3599182436.

Adding to 4430013122 its reverse (2213100344), we get a palindrome (6643113466).

The spelling of 4430013122 in words is "four billion, four hundred thirty million, thirteen thousand, one hundred twenty-two".

Divisors: 1 2 139 278 15935299 31870598 2215006561 4430013122