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103023300210 = 23517993120341
BaseRepresentation
bin101111111110010101…
…0101100111001110010
3100211220212111220110120
41133330222230321302
53141442431101320
6115154522511110
710305004413555
oct1377452547162
9324825456416
10103023300210
113a767a70316
1217b72365496
13993ac9158c
144db47b069c
152a2e882440
hex17fcaace72

103023300210 has 64 divisors (see below), whose sum is σ = 261839620224. Its totient is φ = 25852953600.

The previous prime is 103023300181. The next prime is 103023300251. The reversal of 103023300210 is 12003320301.

It is a super-2 number, since 2×1030233002102 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 103023300210.

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 31 ways as a sum of consecutive naturals, for example, 5054640 + ... + 5074980.

It is an arithmetic number, because the mean of its divisors is an integer number (4091244066).

Almost surely, 2103023300210 is an apocalyptic number.

103023300210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103023300210 is an abundant number, since it is smaller than the sum of its proper divisors (158816320014).

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

103023300210 is a wasteful number, since it uses less digits than its factorization.

103023300210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30299.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 103023300210 its reverse (12003320301), we get a palindrome (115026620511).

The spelling of 103023300210 in words is "one hundred three billion, twenty-three million, three hundred thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 9931 19862 20341 29793 40682 49655 59586 61023 99310 101705 122046 148965 168827 203410 297930 305115 337654 345797 506481 610230 691594 844135 1012962 1037391 1688270 1728985 2074782 2532405 3457970 5064810 5186955 10373910 202006471 404012942 606019413 1010032355 1212038826 2020064710 3030097065 3434110007 6060194130 6868220014 10302330021 17170550035 20604660042 34341100070 51511650105 103023300210