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103230103023 = 3319718334147
BaseRepresentation
bin110000000100011111…
…1100101110111101111
3100212110021122120121000
41200020333211313233
53142403401244043
6115231231211343
710313065253325
oct1401077456757
9325407576530
10103230103023
113a86377a333
121800b676b53
139971a8b0c8
144dd4043d15
152a42ad22d3
hex1808fe5def

103230103023 has 64 divisors (see below), whose sum is σ = 165221683200. Its totient is φ = 63503364960.

The previous prime is 103230103007. The next prime is 103230103033. The reversal of 103230103023 is 320301032301.

It is not a de Polignac number, because 103230103023 - 24 = 103230103007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103230102987 and 103230103005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103230103033) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3006036 + ... + 3040182.

It is an arithmetic number, because the mean of its divisors is an integer number (2581588800).

Almost surely, 2103230103023 is an apocalyptic number.

103230103023 is a deficient number, since it is larger than the sum of its proper divisors (61991580177).

103230103023 is a wasteful number, since it uses less digits than its factorization.

103230103023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34329 (or 34323 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 103230103023 its reverse (320301032301), we get a palindrome (423531135324).

The spelling of 103230103023 in words is "one hundred three billion, two hundred thirty million, one hundred three thousand, twenty-three".

Divisors: 1 3 9 19 27 57 71 83 171 213 249 513 639 747 1349 1577 1917 2241 4047 4731 5893 12141 14193 17679 34147 36423 42579 53037 102441 111967 159111 307323 335901 648793 921969 1007703 1946379 2424437 2834201 3023109 5839137 7273311 8502603 17517411 21819933 25507809 46064303 53849819 65459799 76523427 138192909 161549457 201228271 414578727 484648371 603684813 1243736181 1453945113 1811054439 3823337149 5433163317 11470011447 34410034341 103230103023