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103241500230 = 235111916465949
BaseRepresentation
bin110000000100110101…
…1000100011001000110
3100212111002002121121210
41200021223010121012
53142414311001410
6115232315352250
710313264162331
oct1401153043106
9325432077553
10103241500230
113a86a154210
1218013452686
13997424b90b
144dd576d618
152a43ad4220
hex1809ac4646

103241500230 has 64 divisors (see below), whose sum is σ = 284531616000. Its totient is φ = 23710965120.

The previous prime is 103241500223. The next prime is 103241500237. The reversal of 103241500230 is 32005142301.

It is an interprime number because it is at equal distance from previous prime (103241500223) and next prime (103241500237).

It is a junction number, because it is equal to n+sod(n) for n = 103241500197 and 103241500206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103241500237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8226705 + ... + 8239244.

It is an arithmetic number, because the mean of its divisors is an integer number (4445806500).

Almost surely, 2103241500230 is an apocalyptic number.

103241500230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103241500230 is an abundant number, since it is smaller than the sum of its proper divisors (181290115770).

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

103241500230 is a wasteful number, since it uses less digits than its factorization.

103241500230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16465989.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 103241500230 its reverse (32005142301), we get a palindrome (135246642531).

The spelling of 103241500230 in words is "one hundred three billion, two hundred forty-one million, five hundred thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 19 22 30 33 38 55 57 66 95 110 114 165 190 209 285 330 418 570 627 1045 1254 2090 3135 6270 16465949 32931898 49397847 82329745 98795694 164659490 181125439 246989235 312853031 362250878 493978470 543376317 625706062 905627195 938559093 1086752634 1564265155 1811254390 1877118186 2716881585 3128530310 3441383341 4692795465 5433763170 6882766682 9385590930 10324150023 17206916705 20648300046 34413833410 51620750115 103241500230