Search a number
-
+
107097500 = 225442839
BaseRepresentation
bin1100110001000…
…10110110011100
321110112010011002
412120202312130
5204404110000
614343245432
72440212416
oct630426634
9243463132
10107097500
11554a9a34
122ba49878
131925a203
141031b9b6
1596078d5
hex6622d9c

107097500 has 30 divisors (see below), whose sum is σ = 234206280. Its totient is φ = 42838000.

The previous prime is 107097491. The next prime is 107097521. The reversal of 107097500 is 5790701.

It is a super-2 number, since 2×1070975002 = 22939749012500000, which contains 22 as substring.

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 9 ways as a sum of consecutive naturals, for example, 18920 + ... + 23919.

It is an arithmetic number, because the mean of its divisors is an integer number (7806876).

Almost surely, 2107097500 is an apocalyptic number.

107097500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107097500 is an abundant number, since it is smaller than the sum of its proper divisors (127108780).

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

107097500 is an equidigital number, since it uses as much as digits as its factorization.

107097500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42863 (or 42846 counting only the distinct ones).

The product of its (nonzero) digits is 2205, while the sum is 29.

The square root of 107097500 is about 10348.7922000589. The cubic root of 107097500 is about 474.8900946090.

The spelling of 107097500 in words is "one hundred seven million, ninety-seven thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 250 500 625 1250 2500 42839 85678 171356 214195 428390 856780 1070975 2141950 4283900 5354875 10709750 21419500 26774375 53548750 107097500