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34485308 = 22111360289
BaseRepresentation
bin1000001110001…
…1010000111100
32101220000221122
42003203100330
532312012213
63231050112
7566056154
oct203432074
971800848
1034485308
1118514360
12b670938
1371b5710
144819764
153062d08
hex20e343c

34485308 has 24 divisors (see below), whose sum is σ = 70901040. Its totient is φ = 14469120.

The previous prime is 34485293. The next prime is 34485331. The reversal of 34485308 is 80358443.

It is a happy number.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29573 + ... + 30716.

It is an arithmetic number, because the mean of its divisors is an integer number (2954210).

Almost surely, 234485308 is an apocalyptic number.

It is an amenable number.

34485308 is an abundant number, since it is smaller than the sum of its proper divisors (36415732).

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

34485308 is a wasteful number, since it uses less digits than its factorization.

34485308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60317 (or 60315 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 34485308 is about 5872.4192629614. The cubic root of 34485308 is about 325.4952858482.

The spelling of 34485308 in words is "thirty-four million, four hundred eighty-five thousand, three hundred eight".

Divisors: 1 2 4 11 13 22 26 44 52 143 286 572 60289 120578 241156 663179 783757 1326358 1567514 2652716 3135028 8621327 17242654 34485308