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10161470 = 251192377
BaseRepresentation
bin100110110000…
…110100111110
3201010020220202
4212300310332
510100131340
61001443502
7152241164
oct46606476
921106822
1010161470
115810510
1234a0592
13214a207
1414c7234
15d5ac15
hex9b0d3e

10161470 has 16 divisors (see below), whose sum is σ = 19953648. Its totient is φ = 3695040.

The previous prime is 10161451. The next prime is 10161479. The reversal of 10161470 is 7416101.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10161479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46079 + ... + 46298.

It is an arithmetic number, because the mean of its divisors is an integer number (1247103).

Almost surely, 210161470 is an apocalyptic number.

10161470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10161470 is a deficient number, since it is larger than the sum of its proper divisors (9792178).

10161470 is a wasteful number, since it uses less digits than its factorization.

10161470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92395.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 10161470 is about 3187.7060717701. The cubic root of 10161470 is about 216.5968716679.

Adding to 10161470 its reverse (7416101), we get a palindrome (17577571).

The spelling of 10161470 in words is "ten million, one hundred sixty-one thousand, four hundred seventy".

Divisors: 1 2 5 10 11 22 55 110 92377 184754 461885 923770 1016147 2032294 5080735 10161470