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101300423 = 789162601
BaseRepresentation
bin1100000100110…
…11100011000111
321001121121001112
412002123203013
5201413103143
614015115235
72340016340
oct602334307
9231547045
10101300423
11521aa564
1229b12b1b
1317caa6a3
14d64d0c7
158d5ee18
hex609b8c7

101300423 has 8 divisors (see below), whose sum is σ = 117073440. Its totient is φ = 85852800.

The previous prime is 101300417. The next prime is 101300429. The reversal of 101300423 is 324003101.

It is an interprime number because it is at equal distance from previous prime (101300417) and next prime (101300429).

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 101300423 - 26 = 101300359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101300398 and 101300407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101300429) 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, 80678 + ... + 81923.

It is an arithmetic number, because the mean of its divisors is an integer number (14634180).

Almost surely, 2101300423 is an apocalyptic number.

101300423 is a deficient number, since it is larger than the sum of its proper divisors (15773017).

101300423 is an equidigital number, since it uses as much as digits as its factorization.

101300423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162697.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 101300423 is about 10064.8111258980. The cubic root of 101300423 is about 466.1622339096.

Adding to 101300423 its reverse (324003101), we get a palindrome (425303524).

The spelling of 101300423 in words is "one hundred one million, three hundred thousand, four hundred twenty-three".

Divisors: 1 7 89 623 162601 1138207 14471489 101300423