Search a number
-
+
2232000060 = 223537200001
BaseRepresentation
bin1000010100001001…
…1001111000111100
312202112220100110220
42011002121320330
514032343000220
61005251301340
7106211454543
oct20502317074
95675810426
102232000060
11a459a6754
125235aa850
13297556ac4
1417260b15a
15d0e3d540
hex85099e3c

2232000060 has 24 divisors (see below), whose sum is σ = 6249600336. Its totient is φ = 595200000.

The previous prime is 2232000059. The next prime is 2232000083. The reversal of 2232000060 is 600002322.

It is a super-3 number, since 3×22320000603 (a number of 29 digits) contains 333 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18599941 + ... + 18600060.

It is an arithmetic number, because the mean of its divisors is an integer number (260400014).

Almost surely, 22232000060 is an apocalyptic number.

2232000060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2232000060 is an abundant number, since it is smaller than the sum of its proper divisors (4017600276).

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

2232000060 is a wasteful number, since it uses less digits than its factorization.

2232000060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37200013 (or 37200011 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2232000060 is about 47244.0478790715. The cubic root of 2232000060 is about 1306.8670271278.

Adding to 2232000060 its reverse (600002322), we get a palindrome (2832002382).

The spelling of 2232000060 in words is "two billion, two hundred thirty-two million, sixty", and thus it is an aban number.

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 37200001 74400002 111600003 148800004 186000005 223200006 372000010 446400012 558000015 744000020 1116000030 2232000060