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40324301355 = 35131494013461
BaseRepresentation
bin100101100011100001…
…000000001000101011
310212002021021202022210
4211203201000020223
51130041010120410
630305201420203
72625162622542
oct454341001053
9125067252283
1040324301355
1116113020498
12799463a663
133a5830b560
141d476a9159
1510b01e6220
hex96384022b

40324301355 has 64 divisors (see below), whose sum is σ = 70142889600. Its totient is φ = 19663872000.

The previous prime is 40324301341. The next prime is 40324301357. The reversal of 40324301355 is 55310342304.

It is not a de Polignac number, because 40324301355 - 25 = 40324301323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40324301357) 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 63 ways as a sum of consecutive naturals, for example, 11649325 + ... + 11652785.

It is an arithmetic number, because the mean of its divisors is an integer number (1095982650).

Almost surely, 240324301355 is an apocalyptic number.

40324301355 is a deficient number, since it is larger than the sum of its proper divisors (29818588245).

40324301355 is a wasteful number, since it uses less digits than its factorization.

40324301355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4032.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 40324301355 its reverse (55310342304), we get a palindrome (95634643659).

The spelling of 40324301355 in words is "forty billion, three hundred twenty-four million, three hundred one thousand, three hundred fifty-five".

Divisors: 1 3 5 13 15 39 65 149 195 401 447 745 1203 1937 2005 2235 3461 5213 5811 6015 9685 10383 15639 17305 26065 29055 44993 51915 59749 78195 134979 179247 224965 298745 515689 674895 776737 896235 1387861 1547067 2330211 2578445 3883685 4163583 6703957 6939305 7735335 11651055 18042193 20111871 20817915 33519785 54126579 90210965 100559355 206791289 270632895 620373867 1033956445 2688286757 3101869335 8064860271 13441433785 40324301355