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101310041 = 714472863
BaseRepresentation
bin1100000100111…
…01111001011001
321001122002020202
412002131321121
5201413410131
614015231545
72340056360
oct602357131
9231562222
10101310041
1152206808
1229b185b5
1317cb1b91
14d6527d7
158d62bcb
hex609de59

101310041 has 4 divisors (see below), whose sum is σ = 115782912. Its totient is φ = 86837172.

The previous prime is 101310019. The next prime is 101310091. The reversal of 101310041 is 140013101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101310041 - 222 = 97115737 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (101310091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7236425 + ... + 7236438.

It is an arithmetic number, because the mean of its divisors is an integer number (28945728).

Almost surely, 2101310041 is an apocalyptic number.

It is an amenable number.

101310041 is a deficient number, since it is larger than the sum of its proper divisors (14472871).

101310041 is an equidigital number, since it uses as much as digits as its factorization.

101310041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14472870.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 101310041 is about 10065.2889178602. The cubic root of 101310041 is about 466.1769867485.

Adding to 101310041 its reverse (140013101), we get a palindrome (241323142).

The spelling of 101310041 in words is "one hundred one million, three hundred ten thousand, forty-one".

Divisors: 1 7 14472863 101310041