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89242307136366 = 2389538493103501
BaseRepresentation
bin10100010010101001011000…
…000001000000101101101110
3102200222110222211021202002020
4110102221120001000231232
543144121221111330431
6513445203330011010
724540354364426536
oct2422513001005556
9380873884252066
1089242307136366
11264874a492217a
12a013910116a66
133aa468a096a77
1418074ca4d44c6
15a4b5e58a2696
hex512a58040b6e

89242307136366 has 32 divisors (see below), whose sum is σ = 180493469316000. Its totient is φ = 29412639168000.

The previous prime is 89242307136343. The next prime is 89242307136379. The reversal of 89242307136366 is 66363170324298.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27203616 + ... + 30307116.

It is an arithmetic number, because the mean of its divisors is an integer number (5640420916125).

Almost surely, 289242307136366 is an apocalyptic number.

89242307136366 is an abundant number, since it is smaller than the sum of its proper divisors (91251162179634).

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

89242307136366 is a wasteful number, since it uses less digits than its factorization.

89242307136366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3157444.

The product of its (nonzero) digits is 47029248, while the sum is 60.

The spelling of 89242307136366 in words is "eighty-nine trillion, two hundred forty-two billion, three hundred seven million, one hundred thirty-six thousand, three hundred sixty-six".

Divisors: 1 2 3 6 89 178 267 534 53849 107698 161547 323094 3103501 4792561 6207002 9310503 9585122 14377683 18621006 28755366 276211589 552423178 828634767 1657269534 167120425349 334240850698 501361276047 1002722552094 14873717856061 29747435712122 44621153568183 89242307136366