Search a number
-
+
106282944 = 2632374987
BaseRepresentation
bin1100101010110…
…11111111000000
321101222201210100
412111123333000
5204202023234
614314002400
72430250545
oct625337700
9241881710
10106282944
1154aa2a49
122b716400
1319033521
1410188bcc
1594e6399
hex655bfc0

106282944 has 84 divisors (see below), whose sum is σ = 312937144. Its totient is φ = 34463232.

The previous prime is 106282937. The next prime is 106282949. The reversal of 106282944 is 449282601.

106282944 is a `hidden beast` number, since 1 + 0 + 628 + 29 + 4 + 4 = 666.

It is a super-2 number, since 2×1062829442 = 22592128370614272, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 106282899 and 106282908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106282949) 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, 18819 + ... + 23805.

Almost surely, 2106282944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106282944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156468572).

106282944 is an abundant number, since it is smaller than the sum of its proper divisors (206654200).

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

106282944 is a wasteful number, since it uses less digits than its factorization.

106282944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5042 (or 5029 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 106282944 is about 10309.3619589187. The cubic root of 106282944 is about 473.6830653851.

The spelling of 106282944 in words is "one hundred six million, two hundred eighty-two thousand, nine hundred forty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 64 72 74 96 111 144 148 192 222 288 296 333 444 576 592 666 888 1184 1332 1776 2368 2664 3552 4987 5328 7104 9974 10656 14961 19948 21312 29922 39896 44883 59844 79792 89766 119688 159584 179532 184519 239376 319168 359064 369038 478752 553557 718128 738076 957504 1107114 1436256 1476152 1660671 2214228 2872512 2952304 3321342 4428456 5904608 6642684 8856912 11809216 13285368 17713824 26570736 35427648 53141472 106282944