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107163174445 = 531691375319
BaseRepresentation
bin110001111001101101…
…1000100011000101101
3101020121101102022021221
41203303123010120231
53223432233040240
6121121410423341
710512413645005
oct1436333043055
9336541368257
10107163174445
11414a1900088
1218928891b51
13a14a877cc2
145288535005
152bc3036a4a
hex18f36c462d

107163174445 has 8 divisors (see below), whose sum is σ = 132744061440. Its totient is φ = 82965038160.

The previous prime is 107163174439. The next prime is 107163174449. The reversal of 107163174445 is 544471361701.

It is a happy number.

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

It is not a de Polignac number, because 107163174445 - 215 = 107163141677 is a prime.

It is a super-2 number, since 2×1071631744452 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107163174449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345687505 + ... + 345687814.

It is an arithmetic number, because the mean of its divisors is an integer number (16593007680).

Almost surely, 2107163174445 is an apocalyptic number.

It is an amenable number.

107163174445 is a deficient number, since it is larger than the sum of its proper divisors (25580886995).

107163174445 is an equidigital number, since it uses as much as digits as its factorization.

107163174445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691375355.

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 107163174445 in words is "one hundred seven billion, one hundred sixty-three million, one hundred seventy-four thousand, four hundred forty-five".

Divisors: 1 5 31 155 691375319 3456876595 21432634889 107163174445