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106160404343 = 715165772049
BaseRepresentation
bin110001011011110100…
…1110011011101110111
3101011000111112022022112
41202313221303131313
53214404030414333
6120434105521235
710445516356010
oct1426751633567
9334014468275
10106160404343
1141027865064
12186a8aa321b
13a01abab006
1451d12a6007
152b64ea9948
hex18b7a73777

106160404343 has 4 divisors (see below), whose sum is σ = 121326176400. Its totient is φ = 90994632288.

The previous prime is 106160404331. The next prime is 106160404379. The reversal of 106160404343 is 343404061601.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 106160404343 - 24 = 106160404327 is a prime.

It is a super-2 number, since 2×1061604043432 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106160404393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7582886018 + ... + 7582886031.

It is an arithmetic number, because the mean of its divisors is an integer number (30331544100).

Almost surely, 2106160404343 is an apocalyptic number.

106160404343 is a deficient number, since it is larger than the sum of its proper divisors (15165772057).

106160404343 is an equidigital number, since it uses as much as digits as its factorization.

106160404343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15165772056.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 106160404343 its reverse (343404061601), we get a palindrome (449564465944).

The spelling of 106160404343 in words is "one hundred six billion, one hundred sixty million, four hundred four thousand, three hundred forty-three".

Divisors: 1 7 15165772049 106160404343