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80071709519337 = 3172999613385361
BaseRepresentation
bin10010001101001100100101…
…110011010110110111101001
3101111111210002002222001011120
4102031030211303112313221
540443343330114104322
6442144234024245453
722602663415020354
oct2215144563266751
9344453062861146
1080071709519337
1123571248616408
128b92525610889
13358a964509c73
1415ab6c464d29b
1593ccb017da5c
hex48d325cd6de9

80071709519337 has 32 divisors (see below), whose sum is σ = 113099869728000. Its totient is φ = 50215542558720.

The previous prime is 80071709519257. The next prime is 80071709519341. The reversal of 80071709519337 is 73391590717008.

It is not a de Polignac number, because 80071709519337 - 246 = 9702965341673 is a prime.

It is a super-2 number, since 2×800717095193372 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (80071709519377) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 937993537 + ... + 938078897.

It is an arithmetic number, because the mean of its divisors is an integer number (3534370929000).

Almost surely, 280071709519337 is an apocalyptic number.

It is an amenable number.

80071709519337 is a deficient number, since it is larger than the sum of its proper divisors (33028160208663).

80071709519337 is a wasteful number, since it uses less digits than its factorization.

80071709519337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94513.

The product of its (nonzero) digits is 10001880, while the sum is 60.

The spelling of 80071709519337 in words is "eighty trillion, seventy-one billion, seven hundred nine million, five hundred nineteen thousand, three hundred thirty-seven".

Divisors: 1 3 17 51 2999 6133 8997 18399 50983 85361 104261 152949 256083 312783 1451137 4353411 18392867 55178601 255997639 312678739 523519013 767992917 938036217 1570557039 4351959863 8899823221 13055879589 26699469663 1570033519987 4710100559961 26690569839779 80071709519337