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120030015315234 = 2320005002552539
BaseRepresentation
bin11011010010101010101010…
…011011001101110100100010
3120201222202110010220000212110
4123102222222123031310202
5111213032432410041414
61103141010001140150
734165611450150633
oct3322525233156442
9521882403800773
10120030015315234
1135277497518862
121156675532a656
1351c8a21a24a2b
14218d6ab54388a
15dd23c97a7459
hex6d2aaa6cdd22

120030015315234 has 8 divisors (see below), whose sum is σ = 240060030630480. Its totient is φ = 40010005105076.

The previous prime is 120030015315211. The next prime is 120030015315257. The reversal of 120030015315234 is 432513510030021.

It is an interprime number because it is at equal distance from previous prime (120030015315211) and next prime (120030015315257).

It is a sphenic number, since it is the product of 3 distinct primes.

120030015315234 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10002501276264 + ... + 10002501276275.

It is an arithmetic number, because the mean of its divisors is an integer number (30007503828810).

Almost surely, 2120030015315234 is an apocalyptic number.

120030015315234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120030015315234 is a wasteful number, since it uses less digits than its factorization.

120030015315234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20005002552544.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 120030015315234 its reverse (432513510030021), we get a palindrome (552543525345255).

The spelling of 120030015315234 in words is "one hundred twenty trillion, thirty billion, fifteen million, three hundred fifteen thousand, two hundred thirty-four".

Divisors: 1 2 3 6 20005002552539 40010005105078 60015007657617 120030015315234