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1007312427089 = 19277191395103
BaseRepresentation
bin11101010100010000111…
…11111101100001010001
310120022001100001012122222
432222020133331201101
5113000433440131324
62050430345110425
7132530066233313
oct16521037754121
93508040035588
101007312427089
11359220671671
12143282a88415
1373cb2230a87
1436a7b68d7b3
151b3086e655e
hexea887fd851

1007312427089 has 8 divisors (see below), whose sum is σ = 1064156778240. Its totient is φ = 950850866736.

The previous prime is 1007312427041. The next prime is 1007312427101. The reversal of 1007312427089 is 9807242137001.

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

It is a cyclic number.

It is not a de Polignac number, because 1007312427089 - 224 = 1007295649873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1007312427389) 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, 95692289 + ... + 95702814.

It is an arithmetic number, because the mean of its divisors is an integer number (133019597280).

Almost surely, 21007312427089 is an apocalyptic number.

1007312427089 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1007312427089 is a deficient number, since it is larger than the sum of its proper divisors (56844351151).

1007312427089 is a wasteful number, since it uses less digits than its factorization.

1007312427089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191395399.

The product of its (nonzero) digits is 169344, while the sum is 44.

The spelling of 1007312427089 in words is "one trillion, seven billion, three hundred twelve million, four hundred twenty-seven thousand, eighty-nine".

Divisors: 1 19 277 5263 191395103 3636506957 53016443531 1007312427089