Search a number
-
+
164012410 = 2521177731
BaseRepresentation
bin10011100011010…
…10000101111010
3102102121200201201
421301222011322
5313441344120
624135204414
74031040202
oct1161520572
9372550651
10164012410
1184642a51
1246b1670a
1327c96b83
1417ad5402
15e5eb40a
hex9c6a17a

164012410 has 16 divisors (see below), whose sum is σ = 296625312. Its totient is φ = 65293200.

The previous prime is 164012383. The next prime is 164012411. The reversal of 164012410 is 14210461.

164012410 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (164012411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36756 + ... + 40975.

It is an arithmetic number, because the mean of its divisors is an integer number (18539082).

Almost surely, 2164012410 is an apocalyptic number.

164012410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

164012410 is a deficient number, since it is larger than the sum of its proper divisors (132612902).

164012410 is a wasteful number, since it uses less digits than its factorization.

164012410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77949.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 164012410 is about 12806.7329947961. The cubic root of 164012410 is about 547.3841737703.

Adding to 164012410 its reverse (14210461), we get a palindrome (178222871).

The spelling of 164012410 in words is "one hundred sixty-four million, twelve thousand, four hundred ten".

Divisors: 1 2 5 10 211 422 1055 2110 77731 155462 388655 777310 16401241 32802482 82006205 164012410