Search a number
-
+
241986102 = 231011932069
BaseRepresentation
bin11100110110001…
…10101000110110
3121212100011112020
432123012220312
5443422023402
640002334010
75665563561
oct1633065066
9555304466
10241986102
1111465a816
126905a306
133b197b57
14241d14d8
151639e8bc
hexe6c6a36

241986102 has 32 divisors (see below), whose sum is σ = 491533920. Its totient is φ = 79411200.

The previous prime is 241986097. The next prime is 241986131. The reversal of 241986102 is 201689142.

It is a super-2 number, since 2×2419861022 = 117114547122308808, which contains 22 as substring.

It is a congruent number.

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, 115924 + ... + 117992.

It is an arithmetic number, because the mean of its divisors is an integer number (15360435).

Almost surely, 2241986102 is an apocalyptic number.

241986102 is an abundant number, since it is smaller than the sum of its proper divisors (249547818).

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

241986102 is a wasteful number, since it uses less digits than its factorization.

241986102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2368.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 241986102 is about 15555.9024810520. The cubic root of 241986102 is about 623.1560387480.

The spelling of 241986102 in words is "two hundred forty-one million, nine hundred eighty-six thousand, one hundred two".

Divisors: 1 2 3 6 101 193 202 303 386 579 606 1158 2069 4138 6207 12414 19493 38986 58479 116958 208969 399317 417938 626907 798634 1197951 1253814 2395902 40331017 80662034 120993051 241986102