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101225341 = 729498647
BaseRepresentation
bin1100000100010…
…01001101111101
321001110210001201
412002021031331
5201403202331
614013335501
72336254420
oct602111575
9231423051
10101225341
1152159108
1229a97591
1317c82469
14d62d9b7
158d47a61
hex608937d

101225341 has 8 divisors (see below), whose sum is σ = 119675520. Its totient is φ = 83772528.

The previous prime is 101225321. The next prime is 101225359. The reversal of 101225341 is 143522101.

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

It is not a de Polignac number, because 101225341 - 25 = 101225309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101225321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249121 + ... + 249526.

It is an arithmetic number, because the mean of its divisors is an integer number (14959440).

Almost surely, 2101225341 is an apocalyptic number.

It is an amenable number.

101225341 is a deficient number, since it is larger than the sum of its proper divisors (18450179).

101225341 is an equidigital number, since it uses as much as digits as its factorization.

101225341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498683.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 101225341 is about 10061.0805085736. The cubic root of 101225341 is about 466.0470351684.

Adding to 101225341 its reverse (143522101), we get a palindrome (244747442).

The spelling of 101225341 in words is "one hundred one million, two hundred twenty-five thousand, three hundred forty-one".

Divisors: 1 7 29 203 498647 3490529 14460763 101225341