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97380999360 = 2634517317129
BaseRepresentation
bin101101010110001011…
…1000010000011000000
3100022100122112022210000
41122230113002003000
53043414013434420
6112423004440000
710015122560061
oct1325427020300
9308318468700
1097380999360
1138332043167
1216a58849000
13924c046218
1449db2b4568
1527ee354690
hex16ac5c20c0

97380999360 has 560 divisors, whose sum is σ = 378662549760. Its totient is φ = 23648993280.

The previous prime is 97380999349. The next prime is 97380999361. The reversal of 97380999360 is 6399908379.

It is not an unprimeable number, because it can be changed into a prime (97380999361) 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, 13656276 + ... + 13663404.

Almost surely, 297380999360 is an apocalyptic number.

97380999360 is a gapful number since it is divisible by the number (90) 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 97380999360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189331274880).

97380999360 is an abundant number, since it is smaller than the sum of its proper divisors (281281550400).

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

97380999360 is a wasteful number, since it uses less digits than its factorization.

97380999360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7206 (or 7187 counting only the distinct ones).

The product of its (nonzero) digits is 19840464, while the sum is 63.

The spelling of 97380999360 in words is "ninety-seven billion, three hundred eighty million, nine hundred ninety-nine thousand, three hundred sixty".