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34132413 = 3717671427
BaseRepresentation
bin1000001000110…
…1000110111101
32101020002212110
42002031012331
532214214123
63215324233
7563056260
oct202150675
971202773
1034132413
11182a3207
12b520679
1370c0bc3
144766cd7
152ee3493
hex208d1bd

34132413 has 32 divisors (see below), whose sum is σ = 55931904. Its totient is φ = 18070272.

The previous prime is 34132409. The next prime is 34132429. The reversal of 34132413 is 31423143.

It is not a de Polignac number, because 34132413 - 22 = 34132409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 34132413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34132433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23206 + ... + 24632.

It is an arithmetic number, because the mean of its divisors is an integer number (1747872).

Almost surely, 234132413 is an apocalyptic number.

It is an amenable number.

34132413 is a deficient number, since it is larger than the sum of its proper divisors (21799491).

34132413 is a wasteful number, since it uses less digits than its factorization.

34132413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1521.

The product of its digits is 864, while the sum is 21.

The square root of 34132413 is about 5842.2951825460. The cubic root of 34132413 is about 324.3811909600.

Adding to 34132413 its reverse (31423143), we get a palindrome (65555556).

The spelling of 34132413 in words is "thirty-four million, one hundred thirty-two thousand, four hundred thirteen".

Divisors: 1 3 7 17 21 51 67 119 201 357 469 1139 1407 1427 3417 4281 7973 9989 23919 24259 29967 72777 95609 169813 286827 509439 669263 1625353 2007789 4876059 11377471 34132413