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71341195392 = 27332337127191
BaseRepresentation
bin100001001110001000…
…1000100000010000000
320211010220001020002000
41002130101010002000
52132101321223032
652435041224000
75103621104205
oct1023421040200
9224126036060
1071341195392
112828a277015
12119b0032000
13695c2772ac
14364abbbcac
151cc823be7c
hex109c444080

71341195392 has 512 divisors, whose sum is σ = 228615782400. Its totient is φ = 21842472960.

The previous prime is 71341195391. The next prime is 71341195403. The reversal of 71341195392 is 29359114317.

71341195392 is a `hidden beast` number, since 71 + 3 + 4 + 1 + 195 + 392 = 666.

It is not an unprimeable number, because it can be changed into a prime (71341195391) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 373514017 + ... + 373514207.

It is an arithmetic number, because the mean of its divisors is an integer number (446515200).

Almost surely, 271341195392 is an apocalyptic number.

71341195392 is a gapful number since it is divisible by the number (72) 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 71341195392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114307891200).

71341195392 is an abundant number, since it is smaller than the sum of its proper divisors (157274587008).

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

71341195392 is a wasteful number, since it uses less digits than its factorization.

71341195392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401 (or 383 counting only the distinct ones).

The product of its digits is 204120, while the sum is 45.

The spelling of 71341195392 in words is "seventy-one billion, three hundred forty-one million, one hundred ninety-five thousand, three hundred ninety-two".