Search a number
-
+
106100526100 = 22521061005261
BaseRepresentation
bin110001011010000010…
…1011000110000010100
3101010212022212011210211
41202310011120300110
53214243213313400
6120424130255204
710444161406612
oct1426405306024
9333768764724
10106100526100
1140aa6a87708
1218690a27504
13a00b6745ba
1451c735a6b2
152b5eaccdba
hex18b4158c14

106100526100 has 18 divisors (see below), whose sum is σ = 230238141854. Its totient is φ = 42440210400.

The previous prime is 106100526071. The next prime is 106100526109. The reversal of 106100526100 is 1625001601.

It can be written as a sum of positive squares in 3 ways, for example, as 556110724 + 105544415376 = 23582^2 + 324876^2 .

It is a super-2 number, since 2×1061005261002 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106100526109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 530502531 + ... + 530502730.

Almost surely, 2106100526100 is an apocalyptic number.

106100526100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106100526100 is an abundant number, since it is smaller than the sum of its proper divisors (124137615754).

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

106100526100 is a wasteful number, since it uses less digits than its factorization.

106100526100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061005275 (or 1061005268 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 106100526100 its reverse (1625001601), we get a palindrome (107725527701).

The spelling of 106100526100 in words is "one hundred six billion, one hundred million, five hundred twenty-six thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1061005261 2122010522 4244021044 5305026305 10610052610 21220105220 26525131525 53050263050 106100526100