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103023020000302 = 21307274914336857
BaseRepresentation
bin10111011011001011101010…
…100000101100010000101110
3111111202220102101202222120121
4113123023222200230100232
5102000412121110002202
61003040042204435154
730462111322156003
oct2733135240542056
9444686371688517
10103023020000302
112a90a8a9a92896
12b67a674b48aba
13456404bc185ac
141b624ab1218aa
15bd9ce9e74537
hex5db2ea82c42e

103023020000302 has 16 divisors (see below), whose sum is σ = 154709034678000. Its totient is φ = 51453370456128.

The previous prime is 103023020000171. The next prime is 103023020000423. The reversal of 103023020000302 is 203000020320301.

It is a super-2 number, since 2×1030230200003022 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 17458 + ... + 14354314.

It is an arithmetic number, because the mean of its divisors is an integer number (9669314667375).

Almost surely, 2103023020000302 is an apocalyptic number.

103023020000302 is a deficient number, since it is larger than the sum of its proper divisors (51686014677698).

103023020000302 is a wasteful number, since it uses less digits than its factorization.

103023020000302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14340915.

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

Adding to 103023020000302 its reverse (203000020320301), we get a palindrome (306023040320603).

The spelling of 103023020000302 in words is "one hundred three trillion, twenty-three billion, twenty million, three hundred two", and thus it is an aban number.

Divisors: 1 2 1307 2614 2749 5498 3592943 7185886 14336857 28673714 18738272099 37476544198 39412019893 78824039786 51511510000151 103023020000302