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34719190160189 = 281285143337719
BaseRepresentation
bin1111110010011101100001…
…11111110001001100111101
311112221010022001120000000212
413321032300333301030331
514022314400140111224
6201501435322202205
710212243620034623
oct771166077611475
9145833261500025
1034719190160189
1110076364799737
123a8898a653365
13164b00c362992
148805bc509513
154031d4939d0e
hex1f93b0ff133d

34719190160189 has 8 divisors (see below), whose sum is σ = 34854968038080. Its totient is φ = 34583498964000.

The previous prime is 34719190160131. The next prime is 34719190160243. The reversal of 34719190160189 is 98106109191743.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34719190160189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34719190160989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20867729 + ... + 22469990.

It is an arithmetic number, because the mean of its divisors is an integer number (4356871004760).

Almost surely, 234719190160189 is an apocalyptic number.

It is an amenable number.

34719190160189 is a deficient number, since it is larger than the sum of its proper divisors (135777877891).

34719190160189 is a wasteful number, since it uses less digits than its factorization.

34719190160189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43340851.

The product of its (nonzero) digits is 2939328, while the sum is 59.

The spelling of 34719190160189 in words is "thirty-four trillion, seven hundred nineteen billion, one hundred ninety million, one hundred sixty thousand, one hundred eighty-nine".

Divisors: 1 281 2851 801131 43337719 12177899039 123555836869 34719190160189