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10090216700 = 2252100902167
BaseRepresentation
bin10010110010110110…
…00111110011111100
3222001012112010011122
421121123013303330
5131131043413300
64345124210112
7505021266254
oct113133076374
928035463148
1010090216700
114308734173
121b57239938
13c4a5b6c35
146ba128964
153e0c7dc85
hex2596c7cfc

10090216700 has 18 divisors (see below), whose sum is σ = 21895770456. Its totient is φ = 4036086640.

The previous prime is 10090216699. The next prime is 10090216723. The reversal of 10090216700 is 761209001.

It is a self number, because there is not a number n which added to its sum of digits gives 10090216700.

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, 50450984 + ... + 50451183.

It is an arithmetic number, because the mean of its divisors is an integer number (1216431692).

Almost surely, 210090216700 is an apocalyptic number.

10090216700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10090216700 is an abundant number, since it is smaller than the sum of its proper divisors (11805553756).

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

10090216700 is a wasteful number, since it uses less digits than its factorization.

10090216700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100902181 (or 100902174 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 26.

The spelling of 10090216700 in words is "ten billion, ninety million, two hundred sixteen thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 100902167 201804334 403608668 504510835 1009021670 2018043340 2522554175 5045108350 10090216700