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34688141743 = 47151232369
BaseRepresentation
bin100000010011100100…
…110000100110101111
310022112110212011211111
4200103210300212233
51032020131013433
623534023132451
72335414224403
oct402344604657
9108473764744
1034688141743
1113790608342
126880ba4127
13336a733578
141970d2b103
15d804ccdcd
hex8139309af

34688141743 has 12 divisors (see below), whose sum is σ = 35663453280. Its totient is φ = 33724219200.

The previous prime is 34688141731. The next prime is 34688141783. The reversal of 34688141743 is 34714188643.

It is not a de Polignac number, because 34688141743 - 29 = 34688141231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34688141713) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1055463 + ... + 1087831.

It is an arithmetic number, because the mean of its divisors is an integer number (2971954440).

Almost surely, 234688141743 is an apocalyptic number.

34688141743 is a deficient number, since it is larger than the sum of its proper divisors (975311537).

34688141743 is an equidigital number, since it uses as much as digits as its factorization.

34688141743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32718 (or 32567 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 49.

The spelling of 34688141743 in words is "thirty-four billion, six hundred eighty-eight million, one hundred forty-one thousand, seven hundred forty-three".

Divisors: 1 47 151 7097 22801 32369 1071647 1521343 4887719 229722793 738045569 34688141743