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324956292380 = 2257310313715773
BaseRepresentation
bin1001011101010001110…
…01111000010100011100
31011001202202121000222022
410232220321320110130
520311002302324010
6405141033035312
732322501624266
oct4565071702434
91131682530868
10324956292380
111158a43a0125
1252b8b255b38
13248492a0b15
1411a2978cb36
1586bd5ead55
hex4ba8e7851c

324956292380 has 96 divisors (see below), whose sum is σ = 703615296384. Its totient is φ = 126022569984.

The previous prime is 324956292379. The next prime is 324956292403. The reversal of 324956292380 is 83292659423.

It is a super-5 number, since 5×3249562923805 (a number of 59 digits) contains 55555 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20594174 + ... + 20609946.

It is an arithmetic number, because the mean of its divisors is an integer number (7329326004).

Almost surely, 2324956292380 is an apocalyptic number.

It is an amenable number.

324956292380 is an abundant number, since it is smaller than the sum of its proper divisors (378659004004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324956292380 is a wasteful number, since it uses less digits than its factorization.

324956292380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16095 (or 16093 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 53.

The spelling of 324956292380 in words is "three hundred twenty-four billion, nine hundred fifty-six million, two hundred ninety-two thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 73 103 137 146 206 274 292 365 412 515 548 685 730 1030 1370 1460 2060 2740 7519 10001 14111 15038 15773 20002 28222 30076 31546 37595 40004 50005 56444 63092 70555 75190 78865 100010 141110 150380 157730 200020 282220 315460 1030103 1151429 1624619 2060206 2160901 2302858 3249238 4120412 4321802 4605716 5150515 5757145 6498476 8123095 8643604 10301030 10804505 11514290 16246190 20602060 21609010 23028580 32492380 43218020 118597187 157745773 222572803 237194374 315491546 445145606 474388748 592985935 630983092 788728865 890291212 1112864015 1185971870 1577457730 2225728030 2371943740 3154915460 4451456060 16247814619 32495629238 64991258476 81239073095 162478146190 324956292380