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192884119065382 = 21271447952447427
BaseRepresentation
bin101011110110110101010101…
…011001100101001100100110
3221021221112121220020200010211
4223312311111121211030212
5200240203133440043012
61522121424021210034
755425263165335003
oct5366652531451446
9837845556220124
10192884119065382
1156505771808758
121977229926091a
138381b81c582b4
14358b8d95508aa
15174755a32d6a7
hexaf6d55665326

192884119065382 has 16 divisors (see below), whose sum is σ = 291624482856960. Its totient is φ = 95676063037128.

The previous prime is 192884119065367. The next prime is 192884119065389. The reversal of 192884119065382 is 283560911488291.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (192884119065389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22546048 + ... + 29901379.

It is an arithmetic number, because the mean of its divisors is an integer number (18226530178560).

Almost surely, 2192884119065382 is an apocalyptic number.

192884119065382 is a deficient number, since it is larger than the sum of its proper divisors (98740363791578).

192884119065382 is a wasteful number, since it uses less digits than its factorization.

192884119065382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52462035.

The product of its (nonzero) digits is 59719680, while the sum is 67.

The spelling of 192884119065382 in words is "one hundred ninety-two trillion, eight hundred eighty-four billion, one hundred nineteen million, sixty-five thousand, three hundred eighty-two".

Divisors: 1 2 127 254 14479 28958 1838833 3677666 52447427 104894854 6660823229 13321646458 759386295533 1518772591066 96442059532691 192884119065382