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1106701428 = 2237171077243
BaseRepresentation
bin100000111110110…
…1110110001110100
32212010110020221210
41001331232301310
54231303421203
6301452241420
736265543530
oct10175566164
92763406853
101106701428
11518782188
1226a770270
13148389021
14a6da4bc0
156725b803
hex41f6ec74

1106701428 has 96 divisors (see below), whose sum is σ = 3154443264. Its totient is φ = 294778368.

The previous prime is 1106701423. The next prime is 1106701429. The reversal of 1106701428 is 8241076011.

It is a junction number, because it is equal to n+sod(n) for n = 1106701395 and 1106701404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106701423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 149175 + ... + 156417.

It is an arithmetic number, because the mean of its divisors is an integer number (32858784).

Almost surely, 21106701428 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 1106701428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1577221632).

1106701428 is an abundant number, since it is smaller than the sum of its proper divisors (2047741836).

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

1106701428 is a wasteful number, since it uses less digits than its factorization.

1106701428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7381 (or 7379 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 1106701428 is about 33267.1223282087. The cubic root of 1106701428 is about 1034.3721609412.

Adding to 1106701428 its reverse (8241076011), we get a palindrome (9347777439).

The spelling of 1106701428 in words is "one billion, one hundred six million, seven hundred one thousand, four hundred twenty-eight".

Divisors: 1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 107 119 204 214 238 321 357 428 476 642 714 749 1284 1428 1498 1819 2247 2996 3638 4494 5457 7243 7276 8988 10914 12733 14486 21729 21828 25466 28972 38199 43458 50701 50932 76398 86916 101402 123131 152103 152796 202804 246262 304206 369393 492524 608412 738786 775001 861917 1477572 1550002 1723834 2325003 2585751 3100004 3447668 4650006 5171502 5425007 9300012 10343004 10850014 13175017 16275021 21700028 26350034 32550042 39525051 52700068 65100084 79050102 92225119 158100204 184450238 276675357 368900476 553350714 1106701428