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103204200210 = 23513725110511
BaseRepresentation
bin110000000011101110…
…0110001111100010010
3100212101110220120121120
41200013130301330102
53142330233401320
6115224504103110
710312332141036
oct1400734617422
9325343816546
10103204200210
113a850098151
1218002a64a96
1399695bbcb7
144dd08201c6
152a406b7440
hex1807731f12

103204200210 has 32 divisors (see below), whose sum is σ = 249498047232. Its totient is φ = 27320234880.

The previous prime is 103204200179. The next prime is 103204200223. The reversal of 103204200210 is 12002402301.

It is a super-2 number, since 2×1032042002102 (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 self number, because there is not a number n which added to its sum of digits gives 103204200210.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12551146 + ... + 12559365.

It is an arithmetic number, because the mean of its divisors is an integer number (7796813976).

Almost surely, 2103204200210 is an apocalyptic number.

103204200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103204200210 is an abundant number, since it is smaller than the sum of its proper divisors (146293847022).

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

103204200210 is a wasteful number, since it uses less digits than its factorization.

103204200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25110658.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 103204200210 its reverse (12002402301), we get a palindrome (115206602511).

The spelling of 103204200210 in words is "one hundred three billion, two hundred four million, two hundred thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 137 274 411 685 822 1370 2055 4110 25110511 50221022 75331533 125552555 150663066 251105110 376657665 753315330 3440140007 6880280014 10320420021 17200700035 20640840042 34401400070 51602100105 103204200210