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10132205 = 58922769
BaseRepresentation
bin100110101001…
…101011101101
3201001202202212
4212221223231
510043212310
61001100205
7152056646
oct46515355
921052685
1010132205
1157a0526
123487665
132139ab5
1414ba6cd
15d52205
hex9a9aed

10132205 has 8 divisors (see below), whose sum is σ = 12295800. Its totient is φ = 8014336.

The previous prime is 10132193. The next prime is 10132211. The reversal of 10132205 is 50223101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 310249 + 9821956 = 557^2 + 3134^2 .

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 10132205 - 26 = 10132141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10132205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10940 + ... + 11829.

It is an arithmetic number, because the mean of its divisors is an integer number (1536975).

Almost surely, 210132205 is an apocalyptic number.

It is an amenable number.

10132205 is a deficient number, since it is larger than the sum of its proper divisors (2163595).

10132205 is an equidigital number, since it uses as much as digits as its factorization.

10132205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22863.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 10132205 is about 3183.1124705232. The cubic root of 10132205 is about 216.3887389746.

Adding to 10132205 its reverse (50223101), we get a palindrome (60355306).

The spelling of 10132205 in words is "ten million, one hundred thirty-two thousand, two hundred five".

Divisors: 1 5 89 445 22769 113845 2026441 10132205