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106060106050 = 2523373628877
BaseRepresentation
bin110001011000110101…
…1001100100101000010
3101010202111210121220221
41202301223030211002
53214202341343200
6120420124053254
710443161012113
oct1426153144502
9333674717827
10106060106050
1140a8618a508
121867b39422a
13a003191802
1451c1c3820a
152b5b29691a
hex18b1acc942

106060106050 has 24 divisors (see below), whose sum is σ = 197330596596. Its totient is φ = 42411397440.

The previous prime is 106060106029. The next prime is 106060106051. The reversal of 106060106050 is 50601060601.

It can be written as a sum of positive squares in 6 ways, for example, as 78057095769 + 28003010281 = 279387^2 + 167341^2 .

It is a super-2 number, since 2×1060601060502 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (106060106051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 145789 + ... + 483088.

Almost surely, 2106060106050 is an apocalyptic number.

106060106050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106060106050 is a deficient number, since it is larger than the sum of its proper divisors (91270490546).

106060106050 is a wasteful number, since it uses less digits than its factorization.

106060106050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632262 (or 632257 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 106060106050 its reverse (50601060601), we get a palindrome (156661166651).

The spelling of 106060106050 in words is "one hundred six billion, sixty million, one hundred six thousand, fifty".

Divisors: 1 2 5 10 25 50 3373 6746 16865 33730 84325 168650 628877 1257754 3144385 6288770 15721925 31443850 2121202121 4242404242 10606010605 21212021210 53030053025 106060106050