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96171445728 = 2532333928631
BaseRepresentation
bin101100110010001000…
…0111100110111100000
3100012020100112122010100
41121210100330313200
53033424342230403
6112102555502400
76643134541461
oct1314420746740
9305210478110
1096171445728
1137871301666
121677b757a00
1390b8588407
1449247b8d68
15277d07d2a3
hex166443cde0

96171445728 has 36 divisors (see below), whose sum is σ = 273487549608. Its totient is φ = 32057148480.

The previous prime is 96171445723. The next prime is 96171445729. The reversal of 96171445728 is 82754417169.

96171445728 is a `hidden beast` number, since 9 + 6 + 171 + 445 + 7 + 28 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96171445723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 166964028 + ... + 166964603.

It is an arithmetic number, because the mean of its divisors is an integer number (7596876378).

Almost surely, 296171445728 is an apocalyptic number.

It is an amenable number.

96171445728 is an abundant number, since it is smaller than the sum of its proper divisors (177316103880).

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

96171445728 is a wasteful number, since it uses less digits than its factorization.

96171445728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333928647 (or 333928636 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 54.

The spelling of 96171445728 in words is "ninety-six billion, one hundred seventy-one million, four hundred forty-five thousand, seven hundred twenty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 333928631 667857262 1001785893 1335714524 2003571786 2671429048 3005357679 4007143572 5342858096 6010715358 8014287144 10685716192 12021430716 16028574288 24042861432 32057148576 48085722864 96171445728