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173072082696 = 23319379544041
BaseRepresentation
bin1010000100101111100…
…1100110011100001000
3121112201200122202022220
42201023321212130020
510313422423121241
6211301435214040
715334613300322
oct2411371463410
9545650582286
10173072082696
1167443751397
12296615a7320
13134225590b6
14853ba84612
15477e3cc166
hex284be66708

173072082696 has 32 divisors (see below), whose sum is σ = 455452850400. Its totient is φ = 54654341760.

The previous prime is 173072082691. The next prime is 173072082697. The reversal of 173072082696 is 696280270371.

It is not an unprimeable number, because it can be changed into a prime (173072082691) 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 7 ways as a sum of consecutive naturals, for example, 189771565 + ... + 189772476.

It is an arithmetic number, because the mean of its divisors is an integer number (14232901575).

Almost surely, 2173072082696 is an apocalyptic number.

It is an amenable number.

173072082696 is an abundant number, since it is smaller than the sum of its proper divisors (282380767704).

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

173072082696 is a wasteful number, since it uses less digits than its factorization.

173072082696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379544069 (or 379544065 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 51.

The spelling of 173072082696 in words is "one hundred seventy-three billion, seventy-two million, eighty-two thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 456 379544041 759088082 1138632123 1518176164 2277264246 3036352328 4554528492 7211336779 9109056984 14422673558 21634010337 28845347116 43268020674 57690694232 86536041348 173072082696