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80842748300588 = 2253381333718399
BaseRepresentation
bin10010011000011010101011…
…010010111000110100101100
3101121020111021010110102202202
4102120122223102320310230
541044011422031104323
6443534351301241032
723012460444355331
oct2230325322706454
9347214233412682
1080842748300588
112383924293887a
129097a48a03178
1336155913895c1
1415d6b4a4d0988
15952d8ab38d28
hex4986ab4b8d2c

80842748300588 has 12 divisors (see below), whose sum is σ = 144144145555200. Its totient is φ = 39658706713392.

The previous prime is 80842748300563. The next prime is 80842748300603. The reversal of 80842748300588 is 88500384724808.

It is a super-2 number, since 2×808427483005882 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190666858988 + ... + 190666859411.

It is an arithmetic number, because the mean of its divisors is an integer number (12012012129600).

Almost surely, 280842748300588 is an apocalyptic number.

It is an amenable number.

80842748300588 is a deficient number, since it is larger than the sum of its proper divisors (63301397254612).

80842748300588 is a wasteful number, since it uses less digits than its factorization.

80842748300588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381333718456 (or 381333718454 counting only the distinct ones).

The product of its (nonzero) digits is 110100480, while the sum is 65.

The spelling of 80842748300588 in words is "eighty trillion, eight hundred forty-two billion, seven hundred forty-eight million, three hundred thousand, five hundred eighty-eight".

Divisors: 1 2 4 53 106 212 381333718399 762667436798 1525334873596 20210687075147 40421374150294 80842748300588