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103101030020303 = 742134985079749
BaseRepresentation
bin10111011100010100010100…
…010001010011010011001111
3111112001100210001101121012122
4113130110110101103103033
5102003201402141122203
61003135543114123155
730500542431330440
oct2734242421232317
9445040701347178
10103101030020303
112a93a9a06764a7
12b6918064204bb
13456b5019a3a43
141b6618b88d2c7
15bdbd638ae538
hex5dc5144534cf

103101030020303 has 8 divisors (see below), whose sum is σ = 118109629236000. Its totient is φ = 88162400964960.

The previous prime is 103101030020291. The next prime is 103101030020327. The reversal of 103101030020303 is 303020030101301.

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

It is not a de Polignac number, because 103101030020303 - 26 = 103101030020239 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 (103101030020353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17492536928 + ... + 17492542821.

It is an arithmetic number, because the mean of its divisors is an integer number (14763703654500).

Almost surely, 2103101030020303 is an apocalyptic number.

103101030020303 is a deficient number, since it is larger than the sum of its proper divisors (15008599215697).

103101030020303 is an equidigital number, since it uses as much as digits as its factorization.

103101030020303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34985080177.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 103101030020303 its reverse (303020030101301), we get a palindrome (406121060121604).

The spelling of 103101030020303 in words is "one hundred three trillion, one hundred one billion, thirty million, twenty thousand, three hundred three".

Divisors: 1 7 421 2947 34985079749 244895558243 14728718574329 103101030020303