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2202020200086 = 237229522743801
BaseRepresentation
bin100000000010110010101…
…000011011111010010110
321210111210120111022222220
4200002302220123322112
5242034214132400321
64403332155003210
7315043053605160
oct40026250337226
97714716438886
102202020200086
11779964aa6233
122b6924139506
1312c85a2810c5
1478814da7930
153c42d9a49c6
hex200b2a1be96

2202020200086 has 64 divisors (see below), whose sum is σ = 5056250580480. Its totient is φ = 626267116800.

The previous prime is 2202020199971. The next prime is 2202020200087. The reversal of 2202020200086 is 6800020202022.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202020200087) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50251386 + ... + 50295186.

It is an arithmetic number, because the mean of its divisors is an integer number (79003915320).

Almost surely, 22202020200086 is an apocalyptic number.

2202020200086 is an abundant number, since it is smaller than the sum of its proper divisors (2854230380394).

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

2202020200086 is a wasteful number, since it uses less digits than its factorization.

2202020200086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49269.

The product of its (nonzero) digits is 1536, while the sum is 24.

The spelling of 2202020200086 in words is "two trillion, two hundred two billion, twenty million, two hundred thousand, eighty-six".

Divisors: 1 2 3 6 7 14 21 42 229 458 687 1374 1603 3206 4809 5227 9618 10454 15681 31362 36589 43801 73178 87602 109767 131403 219534 262806 306607 613214 919821 1196983 1839642 2393966 3590949 7181898 8378881 10030429 16757762 20060858 25136643 30091287 50273286 60182574 70213003 140426006 210639009 228947827 421278018 457895654 686843481 1373686962 1602634789 3205269578 4807904367 9615808734 52429052383 104858104766 157287157149 314574314298 367003366681 734006733362 1101010100043 2202020200086