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106224804 = 22337711979
BaseRepresentation
bin1100101010011…
…01110010100100
321101212210001000
412111031302210
5204143143204
614312433300
72426616210
oct625156244
9241783030
10106224804
1154a632a4
122b6a8830
1319012c1a
1410171940
1594d4039
hex654dca4

106224804 has 96 divisors (see below), whose sum is σ = 319334400. Its totient is φ = 29907360.

The previous prime is 106224803. The next prime is 106224821. The reversal of 106224804 is 408422601.

It is a super-2 number, since 2×1062248042 = 22567417969676832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (106224803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52687 + ... + 54665.

It is an arithmetic number, because the mean of its divisors is an integer number (3326400).

Almost surely, 2106224804 is an apocalyptic number.

106224804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106224804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159667200).

106224804 is an abundant number, since it is smaller than the sum of its proper divisors (213109596).

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

106224804 is a wasteful number, since it uses less digits than its factorization.

106224804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2070 (or 2062 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 106224804 is about 10306.5418060570. The cubic root of 106224804 is about 473.5966766206.

The spelling of 106224804 in words is "one hundred six million, two hundred twenty-four thousand, eight hundred four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 71 84 108 126 142 189 213 252 284 378 426 497 639 756 852 994 1278 1491 1917 1979 1988 2556 2982 3834 3958 4473 5937 5964 7668 7916 8946 11874 13419 13853 17811 17892 23748 26838 27706 35622 41559 53433 53676 55412 71244 83118 106866 124677 140509 166236 213732 249354 281018 374031 421527 498708 562036 748062 843054 983563 1264581 1496124 1686108 1967126 2529162 2950689 3793743 3934252 5058324 5901378 7587486 8852067 11802756 15174972 17704134 26556201 35408268 53112402 106224804