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3452106937938 = 23718103537413
BaseRepresentation
bin110010001111000001100…
…110111001011001010010
3110020000111021020100120020
4302033001212321121102
5423024403334003223
611201513120124310
7504256266552051
oct62170146713122
913200437210506
103452106937938
11111103740884a
1247905b766696
131c06bc5879a9
14bd123560398
155ebe596a1e3
hex323c19b9652

3452106937938 has 16 divisors (see below), whose sum is σ = 7001456325696. Its totient is φ = 1134495237680.

The previous prime is 3452106937921. The next prime is 3452106937963. The reversal of 3452106937938 is 8397396012543.

It is a super-3 number, since 3×34521069379383 (a number of 39 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4051768281 + ... + 4051769132.

It is an arithmetic number, because the mean of its divisors is an integer number (437591020356).

It is a 2-persistent number, because it is pandigital, and so is 2⋅3452106937938 = 6904213875876, but 3⋅3452106937938 = 10356320813814 is not.

Almost surely, 23452106937938 is an apocalyptic number.

3452106937938 is an abundant number, since it is smaller than the sum of its proper divisors (3549349387758).

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

3452106937938 is a wasteful number, since it uses less digits than its factorization.

3452106937938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8103537489.

The product of its (nonzero) digits is 29393280, while the sum is 60.

The spelling of 3452106937938 in words is "three trillion, four hundred fifty-two billion, one hundred six million, nine hundred thirty-seven thousand, nine hundred thirty-eight".

Divisors: 1 2 3 6 71 142 213 426 8103537413 16207074826 24310612239 48621224478 575351156323 1150702312646 1726053468969 3452106937938