Search a number
-
+
105301410 = 2354381629
BaseRepresentation
bin1100100011011…
…00010110100010
321100010212101020
412101230112202
5203424121120
614240550310
72416022124
oct621542642
9240125336
10105301410
1154492565
122b322396
1318a7b836
14ddb1214
1593a0640
hex646c5a2

105301410 has 32 divisors (see below), whose sum is σ = 258603840. Its totient is φ = 27427008.

The previous prime is 105301409. The next prime is 105301459. The reversal of 105301410 is 14103501.

It is a super-2 number, since 2×1053014102 = 22176773895976200, which 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 105301410.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39525 + ... + 42104.

It is an arithmetic number, because the mean of its divisors is an integer number (8081370).

Almost surely, 2105301410 is an apocalyptic number.

105301410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105301410 is an abundant number, since it is smaller than the sum of its proper divisors (153302430).

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

105301410 is a wasteful number, since it uses less digits than its factorization.

105301410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81682.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 105301410 is about 10261.6475285404. The cubic root of 105301410 is about 472.2203826969.

Adding to 105301410 its reverse (14103501), we get a palindrome (119404911).

The spelling of 105301410 in words is "one hundred five million, three hundred one thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 43 86 129 215 258 430 645 1290 81629 163258 244887 408145 489774 816290 1224435 2448870 3510047 7020094 10530141 17550235 21060282 35100470 52650705 105301410