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13103011220200 = 2352115955914191
BaseRepresentation
bin1011111010101100100001…
…0101000100101011101000
31201101122011101021201002021
42332223020111010223220
53204134431333021300
643511235032314224
72521442555463466
oct276531025045350
951348141251067
1013103011220200
1141a1a5726a130
12157754bb42974
137407bb2aa455
14334290d6d836
1517ac8ce2ed1a
hexbeac8544ae8

13103011220200 has 48 divisors (see below), whose sum is σ = 33234001191360. Its totient is φ = 4764731352000.

The previous prime is 13103011220153. The next prime is 13103011220281. The reversal of 13103011220200 is 202211030131.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2977954896 + ... + 2977959295.

It is an arithmetic number, because the mean of its divisors is an integer number (692375024820).

Almost surely, 213103011220200 is an apocalyptic number.

13103011220200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13103011220200 is an abundant number, since it is smaller than the sum of its proper divisors (20130989971160).

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

13103011220200 is a wasteful number, since it uses less digits than its factorization.

13103011220200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5955914218 (or 5955914209 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13103011220200 its reverse (202211030131), we get a palindrome (13305222250331).

The spelling of 13103011220200 in words is "thirteen trillion, one hundred three billion, eleven million, two hundred twenty thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 200 220 275 440 550 1100 2200 5955914191 11911828382 23823656764 29779570955 47647313528 59559141910 65515056101 119118283820 131030112202 148897854775 238236567640 262060224404 297795709550 327575280505 524120448808 595591419100 655150561010 1191182838200 1310301122020 1637876402525 2620602244040 3275752805050 6551505610100 13103011220200