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101230000133 = 1792931930139
BaseRepresentation
bin101111001000111000…
…1110011100000000101
3100200021220002211020012
41132101301303200011
53124304340001013
6114300542120005
710212400542503
oct1362161634005
9320256084205
10101230000133
1139a27772439
1217751880005
1397135a8c82
144c8455d673
1529771ee1a8
hex1791c73805

101230000133 has 8 divisors (see below), whose sum is σ = 102143008800. Its totient is φ = 100320852688.

The previous prime is 101230000103. The next prime is 101230000171. The reversal of 101230000133 is 331000032101.

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 101230000133 - 234 = 84050130949 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 (101230000103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 912623 + ... + 1017516.

It is an arithmetic number, because the mean of its divisors is an integer number (12767876100).

Almost surely, 2101230000133 is an apocalyptic number.

It is an amenable number.

101230000133 is a deficient number, since it is larger than the sum of its proper divisors (913008667).

101230000133 is a wasteful number, since it uses less digits than its factorization.

101230000133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1930611.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 101230000133 its reverse (331000032101), we get a palindrome (432230032234).

The spelling of 101230000133 in words is "one hundred one billion, two hundred thirty million, one hundred thirty-three", and thus it is an aban number.

Divisors: 1 179 293 52447 1930139 345494881 565530727 101230000133