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106229750 = 2531138629
BaseRepresentation
bin1100101010011…
…10111111110110
321101220000211012
412111032333312
5204143323000
614312512222
72426636504
oct625167766
9241800735
10106229750
1154a66a90
122b6ab672
1319015253
1410173674
1594d5735
hex654eff6

106229750 has 32 divisors (see below), whose sum is σ = 216946080. Its totient is φ = 38628000.

The previous prime is 106229749. The next prime is 106229759. The reversal of 106229750 is 57922601.

It is a super-2 number, since 2×1062297502 = 22569519570125000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106229759) 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, 16565 + ... + 22064.

It is an arithmetic number, because the mean of its divisors is an integer number (6779565).

Almost surely, 2106229750 is an apocalyptic number.

106229750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106229750 is an abundant number, since it is smaller than the sum of its proper divisors (110716330).

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

106229750 is a wasteful number, since it uses less digits than its factorization.

106229750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38657 (or 38647 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 106229750 is about 10306.7817479561. The cubic root of 106229750 is about 473.6040269842.

The spelling of 106229750 in words is "one hundred six million, two hundred twenty-nine thousand, seven hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 125 250 275 550 1375 2750 38629 77258 193145 386290 424919 849838 965725 1931450 2124595 4249190 4828625 9657250 10622975 21245950 53114875 106229750