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34313155425 = 3252732279203
BaseRepresentation
bin11111111101001110…
…010011001101100001
310021120100020220022100
4133331032103031201
51030233131433200
623432510001013
72323212003003
oct377516231541
9107510226270
1034313155425
111360897759a
1267974a6169
13330ab3c483
1419371d8373
15d5c60ad00
hex7fd393361

34313155425 has 72 divisors (see below), whose sum is σ = 62581824864. Its totient is φ = 17968193280.

The previous prime is 34313155421. The next prime is 34313155427. The reversal of 34313155425 is 52455131343.

It is not a de Polignac number, because 34313155425 - 22 = 34313155421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34313155425.

It is not an unprimeable number, because it can be changed into a prime (34313155421) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3723874 + ... + 3733076.

It is an arithmetic number, because the mean of its divisors is an integer number (869192012).

Almost surely, 234313155425 is an apocalyptic number.

It is an amenable number.

34313155425 is a deficient number, since it is larger than the sum of its proper divisors (28268669439).

34313155425 is a wasteful number, since it uses less digits than its factorization.

34313155425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9519 (or 9511 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

Adding to 34313155425 its reverse (52455131343), we get a palindrome (86768286768).

The spelling of 34313155425 in words is "thirty-four billion, three hundred thirteen million, one hundred fifty-five thousand, four hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 73 75 219 225 227 365 657 681 1095 1135 1825 2043 3285 3405 5475 5675 9203 10215 16425 16571 17025 27609 46015 49713 51075 82827 82855 138045 149139 230075 248565 414135 414275 671819 690225 745695 1242825 2015457 2070675 2089081 3359095 3728475 6046371 6267243 10077285 10445405 16795475 18801729 30231855 31336215 50386425 52227025 94008645 151159275 152502913 156681075 457508739 470043225 762514565 1372526217 2287543695 3812572825 6862631085 11437718475 34313155425