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200200030300 = 225219271138867
BaseRepresentation
bin1011101001110011011…
…0100000100001011100
3201010202021200021111001
42322130312200201130
511240002201432200
6231545353240044
720315100115504
oct2723466404134
9633667607431
10200200030300
11779a47749a6
1232972703024
1315b568b71ba
1499928b0a04
15531acd776a
hex2e9cda085c

200200030300 has 72 divisors (see below), whose sum is σ = 457479469440. Its totient is φ = 75835339200.

The previous prime is 200200030267. The next prime is 200200030343. The reversal of 200200030300 is 3030002002.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5131467 + ... + 5170333.

It is an arithmetic number, because the mean of its divisors is an integer number (6353881520).

Almost surely, 2200200030300 is an apocalyptic number.

200200030300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200200030300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228739734720).

200200030300 is an abundant number, since it is smaller than the sum of its proper divisors (257279439140).

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

200200030300 is a wasteful number, since it uses less digits than its factorization.

200200030300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41611 (or 41604 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 10.

Adding to 200200030300 its reverse (3030002002), we get a palindrome (203230032302).

The spelling of 200200030300 in words is "two hundred billion, two hundred million, thirty thousand, three hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1900 2711 5422 10844 13555 27110 38867 51509 54220 67775 77734 103018 135550 155468 194335 206036 257545 271100 388670 515090 738473 777340 971675 1030180 1287725 1476946 1943350 2575450 2953892 3692365 3886700 5150900 7384730 14769460 18461825 36923650 73847300 105368437 210736874 421473748 526842185 1053684370 2002000303 2107368740 2634210925 4004000606 5268421850 8008001212 10010001515 10536843700 20020003030 40040006060 50050007575 100100015150 200200030300