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4230505011 = 312911092307
BaseRepresentation
bin1111110000101000…
…0110001000110011
3101220211102220212210
43330022012020303
532131002130021
61535442223203
7206556461565
oct37412061063
911824386783
104230505011
111881012037
129a0954b03
135255c9805
142c1bd7335
1519b607e76
hexfc286233

4230505011 has 8 divisors (see below), whose sum is σ = 5645047744. Its totient is φ = 2818149480.

The previous prime is 4230504989. The next prime is 4230505033. The reversal of 4230505011 is 1105050324.

It is an interprime number because it is at equal distance from previous prime (4230504989) and next prime (4230505033).

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

It is not a de Polignac number, because 4230505011 - 26 = 4230504947 is a prime.

It is a super-2 number, since 2×42305050112 = 35794345296192220242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4230505061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542281 + ... + 550026.

It is an arithmetic number, because the mean of its divisors is an integer number (705630968).

Almost surely, 24230505011 is an apocalyptic number.

4230505011 is a deficient number, since it is larger than the sum of its proper divisors (1414542733).

4230505011 is a wasteful number, since it uses less digits than its factorization.

4230505011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093601.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 4230505011 is about 65042.3324535644. The cubic root of 4230505011 is about 1617.3253904316.

Adding to 4230505011 its reverse (1105050324), we get a palindrome (5335555335).

The spelling of 4230505011 in words is "four billion, two hundred thirty million, five hundred five thousand, eleven".

Divisors: 1 3 1291 3873 1092307 3276921 1410168337 4230505011