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103320002023 = 7234198591783
BaseRepresentation
bin110000000111001011…
…0100001110111100111
3100212200112210220211121
41200032112201313213
53143044410031043
6115244202114411
710315236345460
oct1401626416747
9325615726747
10103320002023
113a8aa4a1827
12180357aba07
1399875a6094
145001d65d67
152a4a93dded
hex180e5a1de7

103320002023 has 32 divisors (see below), whose sum is σ = 123721113600. Its totient is φ = 84361676256.

The previous prime is 103320001973. The next prime is 103320002113. The reversal of 103320002023 is 320200023301.

It is a cyclic number.

It is not a de Polignac number, because 103320002023 - 225 = 103286447591 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103320001988 and 103320002006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103320008023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57946390 + ... + 57948172.

It is an arithmetic number, because the mean of its divisors is an integer number (3866284800).

Almost surely, 2103320002023 is an apocalyptic number.

103320002023 is a deficient number, since it is larger than the sum of its proper divisors (20401111577).

103320002023 is a wasteful number, since it uses less digits than its factorization.

103320002023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3091.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 103320002023 its reverse (320200023301), we get a palindrome (423520025324).

The spelling of 103320002023 in words is "one hundred three billion, three hundred twenty million, two thousand, twenty-three".

Divisors: 1 7 23 161 419 859 1783 2933 6013 9637 12481 19757 41009 67459 138299 287063 359921 747077 1531597 2519447 5229539 8278183 10721179 17182771 35226731 57947281 120279397 246587117 641739143 4492174001 14760000289 103320002023