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10072050200 = 235250360251
BaseRepresentation
bin10010110000101011…
…10100101000011000
3221222221100011102022
421120111310220120
5131111421101300
64343234554012
7504411004562
oct113025645030
927887304368
1010072050200
1142a9456433
121b51138908
13c468c6224
146b795a332
153de391285
hex258574a18

10072050200 has 24 divisors (see below), whose sum is σ = 23417517180. Its totient is φ = 4028820000.

The previous prime is 10072050179. The next prime is 10072050211. The reversal of 10072050200 is 205027001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25179926 + ... + 25180325.

Almost surely, 210072050200 is an apocalyptic number.

10072050200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10072050200 is an abundant number, since it is smaller than the sum of its proper divisors (13345466980).

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

10072050200 is a wasteful number, since it uses less digits than its factorization.

10072050200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50360267 (or 50360258 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

Adding to 10072050200 its reverse (205027001), we get a palindrome (10277077201).

The spelling of 10072050200 in words is "ten billion, seventy-two million, fifty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 50360251 100720502 201441004 251801255 402882008 503602510 1007205020 1259006275 2014410040 2518012550 5036025100 10072050200