Search a number
-
+
107302201 = 1131496373
BaseRepresentation
bin1100110010101…
…00110100111001
321110220111221121
412121110310321
5204432132301
614351505241
72442024256
oct631246471
9243814847
10107302201
1155629806
122bb28221
13192cc436
141037242d
1596483a1
hex6654d39

107302201 has 8 divisors (see below), whose sum is σ = 108995400. Its totient is φ = 105622272.

The previous prime is 107302141. The next prime is 107302211. The reversal of 107302201 is 102203701.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 76176 + 107226025 = 276^2 + 10355^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 107302201 - 27 = 107302073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107302211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13651 + ... + 20023.

It is an arithmetic number, because the mean of its divisors is an integer number (13624425).

Almost surely, 2107302201 is an apocalyptic number.

It is an amenable number.

107302201 is a deficient number, since it is larger than the sum of its proper divisors (1693199).

107302201 is a wasteful number, since it uses less digits than its factorization.

107302201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6635.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 107302201 is about 10358.6775700376. The cubic root of 107302201 is about 475.1924627267.

Adding to 107302201 its reverse (102203701), we get a palindrome (209505902).

The spelling of 107302201 in words is "one hundred seven million, three hundred two thousand, two hundred one".

Divisors: 1 113 149 6373 16837 720149 949577 107302201