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34808100774 = 2322326015023
BaseRepresentation
bin100000011010101110…
…010111011110100110
310022211211120201200120
4200122232113132212
51032241333211044
623553550222410
72341401655236
oct403256273646
9108754521616
1034808100774
11138422a1337
1268b51b4a06
133389544945
141982c35cc6
15d8acc6519
hex81ab977a6

34808100774 has 16 divisors (see below), whose sum is σ = 69928384512. Its totient is φ = 11550669768.

The previous prime is 34808100739. The next prime is 34808100779. The reversal of 34808100774 is 47700180843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34808100779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13006174 + ... + 13008849.

It is an arithmetic number, because the mean of its divisors is an integer number (4370524032).

Almost surely, 234808100774 is an apocalyptic number.

34808100774 is an abundant number, since it is smaller than the sum of its proper divisors (35120283738).

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

34808100774 is a wasteful number, since it uses less digits than its factorization.

34808100774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26015251.

The product of its (nonzero) digits is 150528, while the sum is 42.

The spelling of 34808100774 in words is "thirty-four billion, eight hundred eight million, one hundred thousand, seven hundred seventy-four".

Divisors: 1 2 3 6 223 446 669 1338 26015023 52030046 78045069 156090138 5801350129 11602700258 17404050387 34808100774