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325381414120 = 23571497799171
BaseRepresentation
bin1001011110000100011…
…11100101110011101000
31011002212101112110100221
410233002033211303220
520312340120222440
6405251140535424
732336153246260
oct4570217456350
91132771473327
10325381414120
11115aa2364404
12530896b1574
13248b6399b49
1411a6a0127a0
1586e5ac2d4a
hex4bc23e5ce8

325381414120 has 64 divisors (see below), whose sum is σ = 842310576000. Its totient is φ = 110810607360.

The previous prime is 325381414103. The next prime is 325381414121. The reversal of 325381414120 is 21414183523.

It is not an unprimeable number, because it can be changed into a prime (325381414121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3857866 + ... + 3941305.

It is an arithmetic number, because the mean of its divisors is an integer number (13161102750).

Almost surely, 2325381414120 is an apocalyptic number.

It is an amenable number.

325381414120 is an abundant number, since it is smaller than the sum of its proper divisors (516929161880).

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

325381414120 is a wasteful number, since it uses less digits than its factorization.

325381414120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7799338 (or 7799334 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 325381414120 its reverse (21414183523), we get a palindrome (346795597643).

The spelling of 325381414120 in words is "three hundred twenty-five billion, three hundred eighty-one million, four hundred fourteen thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 149 280 298 596 745 1043 1192 1490 2086 2980 4172 5215 5960 8344 10430 20860 41720 7799171 15598342 31196684 38995855 54594197 62393368 77991710 109188394 155983420 218376788 272970985 311966840 436753576 545941970 1091883940 1162076479 2183767880 2324152958 4648305916 5810382395 8134535353 9296611832 11620764790 16269070706 23241529580 32538141412 40672676765 46483059160 65076282824 81345353530 162690707060 325381414120