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196058760768 = 263513969743
BaseRepresentation
bin1011011010011000000…
…0110100011001000000
3200202001200010222200000
42312212000310121000
511203012020321033
6230022415400000
720110342653423
oct2664600643100
9622050128600
10196058760768
117616a0718a2
1231bb7823000
1315646932660
1496bc8a59ba
155177459a13
hex2da6034640

196058760768 has 168 divisors, whose sum is σ = 627610558848. Its totient is φ = 60325710336.

The previous prime is 196058760757. The next prime is 196058760791. The reversal of 196058760768 is 867067850691.

196058760768 is a `hidden beast` number, since 19 + 6 + 0 + 5 + 8 + 7 + 607 + 6 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 282696 + ... + 687047.

It is an arithmetic number, because the mean of its divisors is an integer number (3735777136).

Almost surely, 2196058760768 is an apocalyptic number.

196058760768 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

196058760768 is an abundant number, since it is smaller than the sum of its proper divisors (431551798080).

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

196058760768 is an equidigital number, since it uses as much as digits as its factorization.

196058760768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969783 (or 969761 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 63.

The spelling of 196058760768 in words is "one hundred ninety-six billion, fifty-eight million, seven hundred sixty thousand, seven hundred sixty-eight".