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30230016006 = 23192311529373
BaseRepresentation
bin11100001001110110…
…010111000000000110
32220000210002221000110
4130021312113000012
5443402341003011
621515410053450
72120061616311
oct341166270006
986023087013
1030230016006
1111903068503
125a37b7a286
132b09c2b748
14166ac01978
15bbde11ba6
hex709d97006

30230016006 has 32 divisors (see below), whose sum is σ = 66409194240. Its totient is φ = 9131262624.

The previous prime is 30230016001. The next prime is 30230016031. The reversal of 30230016006 is 60061003203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230016001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5762065 + ... + 5767308.

It is an arithmetic number, because the mean of its divisors is an integer number (2075287320).

Almost surely, 230230016006 is an apocalyptic number.

30230016006 is an abundant number, since it is smaller than the sum of its proper divisors (36179178234).

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

30230016006 is a wasteful number, since it uses less digits than its factorization.

30230016006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11529420.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30230016006 its reverse (60061003203), we get a palindrome (90291019209).

The spelling of 30230016006 in words is "thirty billion, two hundred thirty million, sixteen thousand, six".

Divisors: 1 2 3 6 19 23 38 46 57 69 114 138 437 874 1311 2622 11529373 23058746 34588119 69176238 219058087 265175579 438116174 530351158 657174261 795526737 1314348522 1591053474 5038336001 10076672002 15115008003 30230016006