Search a number
-
+
106585700 = 225213163503
BaseRepresentation
bin1100101101001…
…01111001100100
321102120010002112
412112211321210
5204241220300
614324300152
72432651324
oct626457144
9242503075
10106585700
115518a461
122b841658
131910b280
1410227284
159555e35
hex65a5e64

106585700 has 72 divisors (see below), whose sum is σ = 251108928. Its totient is φ = 39035520.

The previous prime is 106585693. The next prime is 106585709. The reversal of 106585700 is 7585601.

It is a super-3 number, since 3×1065857003 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (106585709) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 211649 + ... + 212151.

It is an arithmetic number, because the mean of its divisors is an integer number (3487624).

Almost surely, 2106585700 is an apocalyptic number.

106585700 is a gapful number since it is divisible by the number (10) 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 106585700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125554464).

106585700 is an abundant number, since it is smaller than the sum of its proper divisors (144523228).

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

106585700 is a wasteful number, since it uses less digits than its factorization.

106585700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693 (or 686 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 106585700 is about 10324.0350638692. The cubic root of 106585700 is about 474.1324144767.

Subtracting from 106585700 its reverse (7585601), we obtain a palindrome (99000099).

The spelling of 106585700 in words is "one hundred six million, five hundred eighty-five thousand, seven hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 163 260 325 326 503 650 652 815 1006 1300 1630 2012 2119 2515 3260 4075 4238 5030 6539 8150 8476 10060 10595 12575 13078 16300 21190 25150 26156 32695 42380 50300 52975 65390 81989 105950 130780 163475 163978 211900 326950 327956 409945 653900 819890 1065857 1639780 2049725 2131714 4099450 4263428 5329285 8198900 10658570 21317140 26646425 53292850 106585700