Search a number
-
+
34124013 = 32711411201
BaseRepresentation
bin1000001000101…
…1000011101101
32101012200100100
42002023003231
532213432023
63215221313
7563022630
oct202130355
971180310
1034124013
1118297970
12b517839
1370ba131
144763c17
152ee0c43
hex208b0ed

34124013 has 48 divisors (see below), whose sum is σ = 63004032. Its totient is φ = 17280000.

The previous prime is 34123967. The next prime is 34124033. The reversal of 34124013 is 31042143.

It is not a de Polignac number, because 34124013 - 214 = 34107629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34124033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27813 + ... + 29013.

It is an arithmetic number, because the mean of its divisors is an integer number (1312584).

Almost surely, 234124013 is an apocalyptic number.

34124013 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

34124013 is a deficient number, since it is larger than the sum of its proper divisors (28880019).

34124013 is a wasteful number, since it uses less digits than its factorization.

34124013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266 (or 1263 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 34124013 is about 5841.5762427619. The cubic root of 34124013 is about 324.3545786647.

Adding to 34124013 its reverse (31042143), we get a palindrome (65166156).

The spelling of 34124013 in words is "thirty-four million, one hundred twenty-four thousand, thirteen".

Divisors: 1 3 7 9 11 21 33 41 63 77 99 123 231 287 369 451 693 861 1201 1353 2583 3157 3603 4059 8407 9471 10809 13211 25221 28413 39633 49241 75663 92477 118899 147723 277431 344687 443169 541651 832293 1034061 1624953 3102183 3791557 4874859 11374671 34124013