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200211003320 = 23540271242929
BaseRepresentation
bin1011101001110110000…
…0010111011110111000
3201010210001022202122012
42322131200113132320
511240013004101240
6231550424345052
720315262310016
oct2723540273670
9633701282565
10200211003320
11779aa98a109
1232976315188
1315b58c59903
1499941298b6
15531bc53b65
hex2e9d8177b8

200211003320 has 32 divisors (see below), whose sum is σ = 450586983600. Its totient is φ = 80064450048.

The previous prime is 200211003301. The next prime is 200211003379. The reversal of 200211003320 is 23300112002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 200211003295 and 200211003304.

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, 460385 + ... + 782544.

Almost surely, 2200211003320 is an apocalyptic number.

200211003320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200211003320 is an abundant number, since it is smaller than the sum of its proper divisors (250375980280).

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

200211003320 is a wasteful number, since it uses less digits than its factorization.

200211003320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246967 (or 1246963 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 200211003320 its reverse (23300112002), we get a palindrome (223511115322).

The spelling of 200211003320 in words is "two hundred billion, two hundred eleven million, three thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 4027 8054 16108 20135 32216 40270 80540 161080 1242929 2485858 4971716 6214645 9943432 12429290 24858580 49717160 5005275083 10010550166 20021100332 25026375415 40042200664 50052750830 100105501660 200211003320