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34322523453 = 3237375289
BaseRepresentation
bin11111111101110010…
…000010010100111101
310021120222212211211100
4133331302002110331
51030243031222303
623433442443313
72323354431021
oct377562022475
9107528784740
1034322523453
1113613195969
12679a663539
13330ca6c49a
141938556381
15d5d35b8a3
hex7fdc8253d

34322523453 has 24 divisors (see below), whose sum is σ = 50954766200. Its totient is φ = 22262962752.

The previous prime is 34322523409. The next prime is 34322523461. The reversal of 34322523453 is 35432522343.

It is a happy number.

34322523453 is a `hidden beast` number, since 34 + 32 + 252 + 345 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 9973417689 + 24349105764 = 99867^2 + 156042^2 .

It is not a de Polignac number, because 34322523453 - 225 = 34288969021 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 (34322523353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 418233 + ... + 493521.

Almost surely, 234322523453 is an apocalyptic number.

It is an amenable number.

34322523453 is a deficient number, since it is larger than the sum of its proper divisors (16632242747).

34322523453 is an frugal number, since it uses more digits than its factorization.

34322523453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75406 (or 75329 counting only the distinct ones).

The product of its digits is 259200, while the sum is 36.

The spelling of 34322523453 in words is "thirty-four billion, three hundred twenty-two million, five hundred twenty-three thousand, four hundred fifty-three".

Divisors: 1 3 9 37 111 333 1369 4107 12321 50653 75289 151959 225867 455877 677601 2785693 8357079 25071237 103070641 309211923 927635769 3813613717 11440841151 34322523453