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34631484 = 22310328019
BaseRepresentation
bin1000010000011…
…0111100111100
32102011110110120
42010012330330
532331201414
63234134540
7600235266
oct204067474
972143416
1034631484
1118604168
12b721450
137237104
144856b36
1530912a9
hex2106f3c

34631484 has 24 divisors (see below), whose sum is σ = 81594240. Its totient is φ = 11431344.

The previous prime is 34631479. The next prime is 34631543. The reversal of 34631484 is 48413643.

It is a happy number.

It is a super-3 number, since 3×346314843 (a number of 24 digits) contains 333 as substring.

It is a congruent 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, 12774 + ... + 15245.

It is an arithmetic number, because the mean of its divisors is an integer number (3399760).

Almost surely, 234631484 is an apocalyptic number.

It is an amenable number.

34631484 is an abundant number, since it is smaller than the sum of its proper divisors (46962756).

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

34631484 is a wasteful number, since it uses less digits than its factorization.

34631484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28129 (or 28127 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 34631484 is about 5884.8520797043. The cubic root of 34631484 is about 325.9545396857.

The spelling of 34631484 in words is "thirty-four million, six hundred thirty-one thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 12 103 206 309 412 618 1236 28019 56038 84057 112076 168114 336228 2885957 5771914 8657871 11543828 17315742 34631484