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101023000330 = 25710713487717
BaseRepresentation
bin101111000010101110…
…0001010011100001010
3100122202110121010212211
41132011130022130022
53123343342002310
6114224225255334
710204305222520
oct1360534123412
9318673533784
10101023000330
113993093941a
12176b449454a
1396ac740895
144c64c78310
152963e60c8a
hex178570a70a

101023000330 has 32 divisors (see below), whose sum is σ = 209760990336. Its totient is φ = 34312749504.

The previous prime is 101023000307. The next prime is 101023000363. The reversal of 101023000330 is 33000320101.

It is a self number, because there is not a number n which added to its sum of digits gives 101023000330.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6736369 + ... + 6751348.

It is an arithmetic number, because the mean of its divisors is an integer number (6555030948).

Almost surely, 2101023000330 is an apocalyptic number.

101023000330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101023000330 is an abundant number, since it is smaller than the sum of its proper divisors (108737990006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101023000330 is a wasteful number, since it uses less digits than its factorization.

101023000330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13487838.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 101023000330 its reverse (33000320101), we get a palindrome (134023320431).

The spelling of 101023000330 in words is "one hundred one billion, twenty-three million, three hundred thirty", and thus it is an aban number.

Divisors: 1 2 5 7 10 14 35 70 107 214 535 749 1070 1498 3745 7490 13487717 26975434 67438585 94414019 134877170 188828038 472070095 944140190 1443185719 2886371438 7215928595 10102300033 14431857190 20204600066 50511500165 101023000330