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200099520192 = 2631113312331009
BaseRepresentation
bin1011101001011011011…
…1000101111011000000
3201010111021112211112110
42322112313011323000
511234300434121232
6231531403055320
720312436600225
oct2722667057300
9633437484473
10200099520192
1177952a651a0
1232944b11540
1315b3bb25470
1499833c994c
155312081acc
hex2e96dc5ec0

200099520192 has 448 divisors, whose sum is σ = 645446430720. Its totient is φ = 53880422400.

The previous prime is 200099520133. The next prime is 200099520211. The reversal of 200099520192 is 291025990002.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 200099520192.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 198314184 + ... + 198315192.

It is an arithmetic number, because the mean of its divisors is an integer number (1440728640).

Almost surely, 2200099520192 is an apocalyptic number.

200099520192 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200099520192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (322723215360).

200099520192 is an abundant number, since it is smaller than the sum of its proper divisors (445346910528).

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

200099520192 is a wasteful number, since it uses less digits than its factorization.

200099520192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312 (or 1302 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 39.

The spelling of 200099520192 in words is "two hundred billion, ninety-nine million, five hundred twenty thousand, one hundred ninety-two".