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24061401 = 3372131399
BaseRepresentation
bin101101111001…
…0010111011001
31200021110001000
41123302113121
522124431101
62215415213
7411342600
oct133622731
950243030
1024061401
1112644761
128084509
134ca5c20
1432a4a37
1521a4486
hex16f25d9

24061401 has 48 divisors (see below), whose sum is σ = 44688000. Its totient is φ = 12682656.

The previous prime is 24061379. The next prime is 24061421. The reversal of 24061401 is 10416042.

It is not a de Polignac number, because 24061401 - 26 = 24061337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (24061421) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16500 + ... + 17898.

It is an arithmetic number, because the mean of its divisors is an integer number (931000).

Almost surely, 224061401 is an apocalyptic number.

24061401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

24061401 is a deficient number, since it is larger than the sum of its proper divisors (20626599).

24061401 is a wasteful number, since it uses less digits than its factorization.

24061401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435 (or 1422 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 24061401 is about 4905.2421958554. The cubic root of 24061401 is about 288.6956922658.

Adding to 24061401 its reverse (10416042), we get a palindrome (34477443).

The spelling of 24061401 in words is "twenty-four million, sixty-one thousand, four hundred one".

Divisors: 1 3 7 9 13 21 27 39 49 63 91 117 147 189 273 351 441 637 819 1323 1399 1911 2457 4197 5733 9793 12591 17199 18187 29379 37773 54561 68551 88137 127309 163683 205653 264411 381927 491049 616959 891163 1145781 1850877 2673489 3437343 8020467 24061401