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200488470000 = 243547132331103
BaseRepresentation
bin1011101010111000001…
…0110100010111110000
3201011111101102112100220
42322232002310113300
511241100022020000
6232034135413040
720325201606540
oct2725602642760
9634441375326
10200488470000
1178032572a15
1232a33224180
1315ba1598190
1499bcd15320
1553362b11a0
hex2eae0b45f0

200488470000 has 1600 divisors, whose sum is σ = 866333884416. Its totient is φ = 38776320000.

The previous prime is 200488469879. The next prime is 200488470001. The reversal of 200488470000 is 74884002.

200488470000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200488470001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 1946489949 + ... + 1946490051.

Almost surely, 2200488470000 is an apocalyptic number.

200488470000 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 200488470000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (433166942208).

200488470000 is an abundant number, since it is smaller than the sum of its proper divisors (665845414416).

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

200488470000 is a wasteful number, since it uses less digits than its factorization.

200488470000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 187 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 33.

The spelling of 200488470000 in words is "two hundred billion, four hundred eighty-eight million, four hundred seventy thousand".