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170040091014 = 23214296610687
BaseRepresentation
bin1001111001011100101…
…1011110000110000110
3121020220101102121122200
42132113023132012012
510241220230403024
6210040525135330
715166515632403
oct2362713360606
9536811377580
10170040091014
1166128220142
1228b560ba546
131305b353191
1483311112aa
1546531192c9
hex27972de186

170040091014 has 24 divisors (see below), whose sum is σ = 368678069760. Its totient is φ = 56640357648.

The previous prime is 170040090991. The next prime is 170040091027. The reversal of 170040091014 is 410190040071.

170040091014 is a `hidden beast` number, since 170 + 0 + 400 + 91 + 0 + 1 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3279622 + ... + 3331065.

It is an arithmetic number, because the mean of its divisors is an integer number (15361586240).

Almost surely, 2170040091014 is an apocalyptic number.

170040091014 is an abundant number, since it is smaller than the sum of its proper divisors (198637978746).

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

170040091014 is a wasteful number, since it uses less digits than its factorization.

170040091014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6612124 (or 6612121 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The spelling of 170040091014 in words is "one hundred seventy billion, forty million, ninety-one thousand, fourteen".

Divisors: 1 2 3 6 9 18 1429 2858 4287 8574 12861 25722 6610687 13221374 19832061 39664122 59496183 118992366 9446671723 18893343446 28340015169 56680030338 85020045507 170040091014