Search a number
-
+
982275414 = 231929793761
BaseRepresentation
bin111010100011000…
…101010101010110
32112110022202112220
4322203011111112
54002430303124
6241245323210
733225126501
oct7243052526
92473282486
10982275414
1146451806a
12234b66506
13128672673
1494656138
155b37e879
hex3a8c5556

982275414 has 64 divisors (see below), whose sum is σ = 2166912000. Its totient is φ = 295626240.

The previous prime is 982275407. The next prime is 982275449. The reversal of 982275414 is 414572289.

982275414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 259294 + ... + 263054.

It is an arithmetic number, because the mean of its divisors is an integer number (33858000).

Almost surely, 2982275414 is an apocalyptic number.

982275414 is an abundant number, since it is smaller than the sum of its proper divisors (1184636586).

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

982275414 is a wasteful number, since it uses less digits than its factorization.

982275414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3893.

The product of its digits is 161280, while the sum is 42.

The square root of 982275414 is about 31341.2733308652. The cubic root of 982275414 is about 994.0565500527.

It can be divided in two parts, 982 and 275414, that added together give a triangular number (276396 = T743).

The spelling of 982275414 in words is "nine hundred eighty-two million, two hundred seventy-five thousand, four hundred fourteen".

Divisors: 1 2 3 6 19 29 38 57 58 79 87 114 158 174 237 474 551 1102 1501 1653 2291 3002 3306 3761 4503 4582 6873 7522 9006 11283 13746 22566 43529 71459 87058 109069 130587 142918 214377 218138 261174 297119 327207 428754 594238 654414 891357 1782714 2072311 4144622 5645261 6216933 8616451 11290522 12433866 16935783 17232902 25849353 33871566 51698706 163712569 327425138 491137707 982275414