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103200333020 = 2255160016651
BaseRepresentation
bin110000000011100111…
…0000001110011011100
3100212101012122002211022
41200013032001303130
53142323241124040
6115224245143312
710312254233321
oct1400716016334
9325335562738
10103200333020
113a848996724
12180016bab38
139968866a15
144dd00d4b48
152a401a16b5
hex1807381cdc

103200333020 has 12 divisors (see below), whose sum is σ = 216720699384. Its totient is φ = 41280133200.

The previous prime is 103200333011. The next prime is 103200333029. The reversal of 103200333020 is 20333002301.

It is an interprime number because it is at equal distance from previous prime (103200333011) and next prime (103200333029).

It is a self number, because there is not a number n which added to its sum of digits gives 103200333020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103200333029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2580008306 + ... + 2580008345.

It is an arithmetic number, because the mean of its divisors is an integer number (18060058282).

Almost surely, 2103200333020 is an apocalyptic number.

103200333020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103200333020 is an abundant number, since it is smaller than the sum of its proper divisors (113520366364).

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

103200333020 is a wasteful number, since it uses less digits than its factorization.

103200333020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5160016660 (or 5160016658 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 103200333020 its reverse (20333002301), we get a palindrome (123533335321).

The spelling of 103200333020 in words is "one hundred three billion, two hundred million, three hundred thirty-three thousand, twenty".

Divisors: 1 2 4 5 10 20 5160016651 10320033302 20640066604 25800083255 51600166510 103200333020