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106481724229 = 17269212910937
BaseRepresentation
bin110001100101011001…
…1100010101101000101
3101011211220011001100001
41203022303202231011
53221033310133404
6120530024521301
710456500502456
oct1431263425505
9334756131301
10106481724229
1141182180491
1218778620231
13a06c631c1a
145221c2912d
152b832ca7a4
hex18cace2b45

106481724229 has 16 divisors (see below), whose sum is σ = 113227988400. Its totient is φ = 99789512704.

The previous prime is 106481724221. The next prime is 106481724259. The reversal of 106481724229 is 922427184601.

It can be written as a sum of positive squares in 8 ways, for example, as 195944004 + 106285780225 = 13998^2 + 326015^2 .

It is a cyclic number.

It is not a de Polignac number, because 106481724229 - 23 = 106481724221 is a prime.

It is a super-2 number, since 2×1064817242292 (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 (106481724221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9730449 + ... + 9741385.

It is an arithmetic number, because the mean of its divisors is an integer number (7076749275).

Almost surely, 2106481724229 is an apocalyptic number.

It is an amenable number.

106481724229 is a deficient number, since it is larger than the sum of its proper divisors (6746264171).

106481724229 is a wasteful number, since it uses less digits than its factorization.

106481724229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13352.

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 106481724229 in words is "one hundred six billion, four hundred eighty-one million, seven hundred twenty-four thousand, two hundred twenty-nine".

Divisors: 1 17 269 2129 4573 10937 36193 185929 572701 2942053 9735917 23284873 50014901 395842841 6263630837 106481724229