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341869680000 = 273354163971
BaseRepresentation
bin1001111100110010000…
…01010101010110000000
31012200102111010011001000
410332121001111112000
521100122114230000
6421015221412000
733461564222262
oct4763101252600
91180374104030
10341869680000
11121a93581622
125630b56a000
132631335a1a4
1412791b63b32
158d5d3b5000
hex4f99055580

341869680000 has 640 divisors, whose sum is σ = 1269876009600. Its totient is φ = 90512640000.

The previous prime is 341869679989. The next prime is 341869680001. The reversal of 341869680000 is 86968143.

It is a tau number, because it is divible by the number of its divisors (640).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341869680001) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 352079515 + ... + 352080485.

It is an arithmetic number, because the mean of its divisors is an integer number (1984181265).

Almost surely, 2341869680000 is an apocalyptic number.

341869680000 is a gapful number since it is divisible by the number (30) 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 341869680000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (634938004800).

341869680000 is an abundant number, since it is smaller than the sum of its proper divisors (928006329600).

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

341869680000 is an equidigital number, since it uses as much as digits as its factorization.

341869680000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177 (or 1144 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 341869680000 in words is "three hundred forty-one billion, eight hundred sixty-nine million, six hundred eighty thousand".