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106653456 = 24337132713
BaseRepresentation
bin1100101101101…
…10011100010000
321102200120001000
412112312130100
5204300402311
614325542000
72433353010
oct626663420
9242616030
10106653456
1155226358
122b874900
1319133070
1410243c40
15956b056
hex65b6710

106653456 has 160 divisors (see below), whose sum is σ = 376920320. Its totient is φ = 28118016.

The previous prime is 106653433. The next prime is 106653467. The reversal of 106653456 is 654356601.

106653456 is a `hidden beast` number, since 10 + 66 + 534 + 56 = 666.

It is a super-2 number, since 2×1066534562 = 22749919353487872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 106653456.

It is a congruent number.

It is an unprimeable number.

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, 37956 + ... + 40668.

It is an arithmetic number, because the mean of its divisors is an integer number (2355752).

Almost surely, 2106653456 is an apocalyptic number.

106653456 is a gapful number since it is divisible by the number (16) 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 106653456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188460160).

106653456 is an abundant number, since it is smaller than the sum of its proper divisors (270266864).

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

106653456 is a wasteful number, since it uses less digits than its factorization.

106653456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750 (or 2738 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 106653456 is about 10327.3160114330. The cubic root of 106653456 is about 474.2328610688.

The spelling of 106653456 in words is "one hundred six million, six hundred fifty-three thousand, four hundred fifty-six".

Divisors: 1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 36 39 42 48 52 54 56 63 72 78 84 91 104 108 112 117 126 144 156 168 182 189 208 216 234 252 273 312 336 351 364 378 432 468 504 546 624 702 728 756 819 936 1008 1092 1404 1456 1512 1638 1872 2184 2457 2713 2808 3024 3276 4368 4914 5426 5616 6552 8139 9828 10852 13104 16278 18991 19656 21704 24417 32556 35269 37982 39312 43408 48834 56973 65112 70538 73251 75964 97668 105807 113946 130224 141076 146502 151928 170919 195336 211614 227892 246883 282152 293004 303856 317421 341838 390672 423228 455784 493766 512757 564304 586008 634842 683676 740649 846456 911568 952263 987532 1025514 1172016 1269684 1367352 1481298 1692912 1904526 1975064 2051028 2221947 2539368 2734704 2962596 3809052 3950128 4102056 4443894 5078736 5925192 6665841 7618104 8204112 8887788 11850384 13331682 15236208 17775576 26663364 35551152 53326728 106653456