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103213300300 = 225211313026783
BaseRepresentation
bin110000000011111111…
…1011111101001001100
3100212102010000220120221
41200013333133221030
53142340101102200
6115225431121124
710312502401645
oct1400777375114
9325363026527
10103213300300
113a855243190
1218005b131a4
13996b457076
144dd1b0c6cc
152a413b391a
hex1807fdfa4c

103213300300 has 72 divisors (see below), whose sum is σ = 252215857152. Its totient is φ = 36321384000.

The previous prime is 103213300291. The next prime is 103213300303. The reversal of 103213300300 is 3003312301.

It is not an unprimeable number, because it can be changed into a prime (103213300303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1479292 + ... + 1547491.

It is an arithmetic number, because the mean of its divisors is an integer number (3502998016).

Almost surely, 2103213300300 is an apocalyptic number.

103213300300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103213300300 is an abundant number, since it is smaller than the sum of its proper divisors (149002556852).

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

103213300300 is a wasteful number, since it uses less digits than its factorization.

103213300300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3026839 (or 3026832 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 103213300300 its reverse (3003312301), we get a palindrome (106216612601).

The spelling of 103213300300 in words is "one hundred three billion, two hundred thirteen million, three hundred thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 31 44 50 55 62 100 110 124 155 220 275 310 341 550 620 682 775 1100 1364 1550 1705 3100 3410 6820 8525 17050 34100 3026783 6053566 12107132 15133915 30267830 33294613 60535660 66589226 75669575 93830273 133178452 151339150 166473065 187660546 302678300 332946130 375321092 469151365 665892260 832365325 938302730 1032133003 1664730650 1876605460 2064266006 2345756825 3329461300 4128532012 4691513650 5160665015 9383027300 10321330030 20642660060 25803325075 51606650150 103213300300