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2030022013200 = 243521799510883
BaseRepresentation
bin11101100010100110101…
…111011011000100010000
321012001211201120010202220
4131202212233123010100
5231224441113410300
64152325040541040
7266443560256236
oct35424657330420
97161751503686
102030022013200
11712a2255a745
12289522321780
1311957936601c
1470379bc8956
1537c13a03da0
hex1d8a6bdb110

2030022013200 has 120 divisors (see below), whose sum is σ = 6885357085728. Its totient is φ = 509495715840.

The previous prime is 2030022013181. The next prime is 2030022013213. The reversal of 2030022013200 is 23102200302.

It is a tau number, because it is divible by the number of its divisors (120).

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

It is a self number, because there is not a number n which added to its sum of digits gives 2030022013200.

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, 49735042 + ... + 49775841.

Almost surely, 22030022013200 is an apocalyptic number.

2030022013200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030022013200 is an abundant number, since it is smaller than the sum of its proper divisors (4855335072528).

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

2030022013200 is a wasteful number, since it uses less digits than its factorization.

2030022013200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99510921 (or 99510910 counting only the distinct ones).

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

Adding to 2030022013200 its reverse (23102200302), we get a palindrome (2053124213502).

The spelling of 2030022013200 in words is "two trillion, thirty billion, twenty-two million, thirteen thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 34 40 48 50 51 60 68 75 80 85 100 102 120 136 150 170 200 204 240 255 272 300 340 400 408 425 510 600 680 816 850 1020 1200 1275 1360 1700 2040 2550 3400 4080 5100 6800 10200 20400 99510883 199021766 298532649 398043532 497554415 597065298 796087064 995108830 1194130596 1492663245 1592174128 1691685011 1990217660 2388261192 2487772075 2985326490 3383370022 3980435320 4776522384 4975544150 5075055033 5970652980 6766740044 7463316225 7960870640 8458425055 9951088300 10150110066 11941305960 13533480088 14926632450 16916850110 19902176600 20300220132 23882611920 25375275165 27066960176 29853264900 33833700220 39804353200 40600440264 42292125275 50750550330 59706529800 67667400440 81200880528 84584250550 101501100660 119413059600 126876375825 135334800880 169168501100 203002201320 253752751650 338337002200 406004402640 507505503300 676674004400 1015011006600 2030022013200