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200613888000 = 2163353907
BaseRepresentation
bin1011101011010110000…
…1010000000000000000
3201011211010102102112000
42322311201100000000
511241324123404000
6232054415504000
720331253624641
oct2726541200000
9634733372460
10200613888000
1178097345359
1232a69228000
1315bc156b206
1499d18416c8
1553422d7000
hex2eb5850000

200613888000 has 544 divisors, whose sum is σ = 742637800320. Its totient is φ = 53438054400.

The previous prime is 200613887993. The next prime is 200613888073. The reversal of 200613888000 is 888316002.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 221183547 + ... + 221184453.

Almost surely, 2200613888000 is an apocalyptic number.

200613888000 is a gapful number since it is divisible by the number (20) 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 200613888000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (371318900160).

200613888000 is an abundant number, since it is smaller than the sum of its proper divisors (542023912320).

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

200613888000 is an frugal number, since it uses more digits than its factorization.

200613888000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963 (or 917 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The spelling of 200613888000 in words is "two hundred billion, six hundred thirteen million, eight hundred eighty-eight thousand".