Search a number
-
+
2200032030212 = 2217208315532123
BaseRepresentation
bin100000000000111100001…
…000001010111000000100
321210022200000101211122122
4200000330020022320010
5242021131144431322
64402403013345112
7314642562464432
oct40007410127004
97708600354578
102200032030212
117790347a9835
122b646a338198
1312c6013b9623
14786a6d0bd52
153c36417c442
hex2003c20ae04

2200032030212 has 24 divisors (see below), whose sum is σ = 4078487248416. Its totient is φ = 1034812096128.

The previous prime is 2200032030191. The next prime is 2200032030223. The reversal of 2200032030212 is 2120302300022.

It is a Harshad number since it is a multiple of its sum of digits (17).

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, 7624418 + ... + 7907705.

It is an arithmetic number, because the mean of its divisors is an integer number (169936968684).

Almost surely, 22200032030212 is an apocalyptic number.

It is an amenable number.

2200032030212 is a deficient number, since it is larger than the sum of its proper divisors (1878455218204).

2200032030212 is a wasteful number, since it uses less digits than its factorization.

2200032030212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15534227 (or 15534225 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 2200032030212 its reverse (2120302300022), we get a palindrome (4320334330234).

The spelling of 2200032030212 in words is "two trillion, two hundred billion, thirty-two million, thirty thousand, two hundred twelve".

Divisors: 1 2 4 17 34 68 2083 4166 8332 35411 70822 141644 15532123 31064246 62128492 264046091 528092182 1056184364 32353412209 64706824418 129413648836 550008007553 1100016015106 2200032030212