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106140612210 = 2353538020407
BaseRepresentation
bin110001011011001111…
…0010011011001110010
3101010222010021202121120
41202312132103121302
53214333444042320
6120432121403110
710445156214003
oct1426636233162
9333863252546
10106140612210
1141017676a26
12186a2339496
13a016a6b3a9
1451cc7d31aa
152b6339a440
hex18b6793672

106140612210 has 16 divisors (see below), whose sum is σ = 254737469376. Its totient is φ = 28304163248.

The previous prime is 106140612199. The next prime is 106140612217. The reversal of 106140612210 is 12216041601.

It is a happy number.

106140612210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1061406122102 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106140612217) 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, 1769010174 + ... + 1769010233.

It is an arithmetic number, because the mean of its divisors is an integer number (15921091836).

Almost surely, 2106140612210 is an apocalyptic number.

106140612210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106140612210 is an abundant number, since it is smaller than the sum of its proper divisors (148596857166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106140612210 is a wasteful number, since it uses less digits than its factorization.

106140612210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538020417.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 106140612210 its reverse (12216041601), we get a palindrome (118356653811).

The spelling of 106140612210 in words is "one hundred six billion, one hundred forty million, six hundred twelve thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 3538020407 7076040814 10614061221 17690102035 21228122442 35380204070 53070306105 106140612210