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210002020200012 = 22337812358226951
BaseRepresentation
bin101111101111111011100111…
…110100001110111001001100
31000112112222220212020002211110
4233233323213310032321030
5210011133114132400022
62022345332442252020
762143100554255065
oct5757734764167114
91015488825202743
10210002020200012
1160a053a1730557
121b67796b7b7010
13902414ab14c11
1439c021b18956c
15194297b53500c
hexbefee7d0ee4c

210002020200012 has 48 divisors (see below), whose sum is σ = 503310046563072. Its totient is φ = 68100377457600.

The previous prime is 210002020199953. The next prime is 210002020200029.

210002020200012 is nontrivially palindromic in base 10.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25506864 + ... + 32720087.

It is an arithmetic number, because the mean of its divisors is an integer number (10485625970064).

Almost surely, 2210002020200012 is an apocalyptic number.

It is an amenable number.

210002020200012 is an abundant number, since it is smaller than the sum of its proper divisors (293308026363060).

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

210002020200012 is a wasteful number, since it uses less digits than its factorization.

210002020200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58235118 (or 58235116 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The spelling of 210002020200012 in words is "two hundred ten trillion, two billion, twenty million, two hundred thousand, twelve".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 8123 16246 24369 32492 48738 97476 300551 601102 901653 1202204 1803306 3606612 58226951 116453902 174680853 232907804 349361706 698723412 2154397187 4308794374 6463191561 8617588748 12926383122 25852766244 472977522973 945955045946 1418932568919 1891910091892 2837865137838 5675730275676 17500168350001 35000336700002 52500505050003 70000673400004 105001010100006 210002020200012