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103312303130230 = 2516782175351589
BaseRepresentation
bin10111011111011001000101…
…001000010000011001110110
3111112210120010001000121022221
4113133121011020100121312
5102020132044100131410
61003421003350112554
730522032116203235
oct2737310510203166
9445716101017287
10103312303130230
112aa11557852a77
12b70674934b75a
134585401691a5c
141b724b0c14b1c
15be25cb86e4da
hex5df645210676

103312303130230 has 32 divisors (see below), whose sum is σ = 187303557107520. Its totient is φ = 41027432634240.

The previous prime is 103312303130221. The next prime is 103312303130287. The reversal of 103312303130230 is 32031303213301.

It is a junction number, because it is equal to n+sod(n) for n = 103312303130195 and 103312303130204.

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 15 ways as a sum of consecutive naturals, for example, 36304725 + ... + 39046864.

It is an arithmetic number, because the mean of its divisors is an integer number (5853236159610).

Almost surely, 2103312303130230 is an apocalyptic number.

103312303130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103312303130230 is a deficient number, since it is larger than the sum of its proper divisors (83991253977290).

103312303130230 is a wasteful number, since it uses less digits than its factorization.

103312303130230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75352584.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 103312303130230 its reverse (32031303213301), we get a palindrome (135343606343531).

The spelling of 103312303130230 in words is "one hundred three trillion, three hundred twelve billion, three hundred three million, one hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 167 334 821 835 1642 1670 4105 8210 137107 274214 685535 1371070 75351589 150703178 376757945 753515890 12583715363 25167430726 61863654569 62918576815 123727309138 125837153630 309318272845 618636545690 10331230313023 20662460626046 51656151565115 103312303130230