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101310141 = 333770047
BaseRepresentation
bin1100000100111…
…01111010111101
321001122002101110
412002131322331
5201413411031
614015232233
72340056562
oct602357275
9231562343
10101310141
1152206899
1229b18679
1317cb1c3a
14d652869
158d62c46
hex609debd

101310141 has 4 divisors (see below), whose sum is σ = 135080192. Its totient is φ = 67540092.

The previous prime is 101310133. The next prime is 101310151. The reversal of 101310141 is 141013101.

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 not a de Polignac number, because 101310141 - 23 = 101310133 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101310151) 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, 16885021 + ... + 16885026.

It is an arithmetic number, because the mean of its divisors is an integer number (33770048).

Almost surely, 2101310141 is an apocalyptic number.

It is an amenable number.

101310141 is a deficient number, since it is larger than the sum of its proper divisors (33770051).

101310141 is an equidigital number, since it uses as much as digits as its factorization.

101310141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33770050.

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

The square root of 101310141 is about 10065.2938854263. The cubic root of 101310141 is about 466.1771401314.

Adding to 101310141 its reverse (141013101), we get a palindrome (242323242).

The spelling of 101310141 in words is "one hundred one million, three hundred ten thousand, one hundred forty-one".

Divisors: 1 3 33770047 101310141