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101233325 = 5219320981
BaseRepresentation
bin1100000100010…
…11001010101101
321001111012000102
412002023022231
5201403431300
614013440445
72336316614
oct602131255
9231435012
10101233325
1152164106
1229aa0125
1317c85c9b
14d63287b
158d4a0d5
hex608b2ad

101233325 has 12 divisors (see below), whose sum is σ = 126185748. Its totient is φ = 80563200.

The previous prime is 101233289. The next prime is 101233331. The reversal of 101233325 is 523332101.

It can be written as a sum of positive squares in 6 ways, for example, as 7414729 + 93818596 = 2723^2 + 9686^2 .

It is a de Polignac number, because none of the positive numbers 2k-101233325 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101233297 and 101233306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5666 + ... + 15315.

It is an arithmetic number, because the mean of its divisors is an integer number (10515479).

Almost surely, 2101233325 is an apocalyptic number.

It is an amenable number.

101233325 is a deficient number, since it is larger than the sum of its proper divisors (24952423).

101233325 is a wasteful number, since it uses less digits than its factorization.

101233325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21184 (or 21179 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 101233325 is about 10061.4772772193. The cubic root of 101233325 is about 466.0592877713.

Adding to 101233325 its reverse (523332101), we get a palindrome (624565426).

The spelling of 101233325 in words is "one hundred one million, two hundred thirty-three thousand, three hundred twenty-five".

Divisors: 1 5 25 193 965 4825 20981 104905 524525 4049333 20246665 101233325