Search a number
-
+
4067030030 = 257224325903
BaseRepresentation
bin1111001001101001…
…1111010000001110
3101111102211112100212
43302122133100032
531312124430110
61511322322422
7202533120260
oct36232372016
911442745325
104067030030
1117a7806948
12956059412
134ca79045b
142a8201b30
1518c0b5e05
hexf269f40e

4067030030 has 32 divisors (see below), whose sum is σ = 8370514944. Its totient is φ = 1393734816.

The previous prime is 4067029979. The next prime is 4067030059. The reversal of 4067030030 is 300307604.

It is a junction number, because it is equal to n+sod(n) for n = 4067029978 and 4067030005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144059 + ... + 169961.

It is an arithmetic number, because the mean of its divisors is an integer number (261578592).

Almost surely, 24067030030 is an apocalyptic number.

4067030030 is an abundant number, since it is smaller than the sum of its proper divisors (4303484914).

4067030030 is a wasteful number, since it uses less digits than its factorization.

4067030030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28160.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 4067030030 is about 63773.2704979132. The cubic root of 4067030030 is about 1596.2189402701.

Adding to 4067030030 its reverse (300307604), we get a palindrome (4367337634).

The spelling of 4067030030 in words is "four billion, sixty-seven million, thirty thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 2243 4486 11215 15701 22430 25903 31402 51806 78505 129515 157010 181321 259030 362642 906605 1813210 58100429 116200858 290502145 406703003 581004290 813406006 2033515015 4067030030