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200000013204 = 223236831060963
BaseRepresentation
bin1011101001000011101…
…1100000001110010100
3201010020100022100121110
42322100323200032110
511234100000410304
6231513450215020
720310121030335
oct2722073401624
9633210270543
10200000013204
1177901880112
1232917724470
1315b243251a4
1499740c628c
155308478289
hex2e90ee0394

200000013204 has 48 divisors (see below), whose sum is σ = 487669980672. Its totient is φ = 63674695392.

The previous prime is 200000013193. The next prime is 200000013209. The reversal of 200000013204 is 402310000002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 200000013204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200000013209) by changing a digit.

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, 341974 + ... + 718989.

It is an arithmetic number, because the mean of its divisors is an integer number (10159791264).

Almost surely, 2200000013204 is an apocalyptic number.

It is an amenable number.

200000013204 is an abundant number, since it is smaller than the sum of its proper divisors (287669967468).

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

200000013204 is a wasteful number, since it uses less digits than its factorization.

200000013204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061676 (or 1061674 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 200000013204 its reverse (402310000002), we get a palindrome (602310013206).

The spelling of 200000013204 in words is "two hundred billion, thirteen thousand, two hundred four".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 683 1366 2049 2732 4098 8196 15709 31418 47127 62836 94254 188508 1060963 2121926 3182889 4243852 6365778 12731556 24402149 48804298 73206447 97608596 146412894 292825788 724637729 1449275458 2173913187 2898550916 4347826374 8695652748 16666667767 33333335534 50000003301 66666671068 100000006602 200000013204