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34482790 = 254098431
BaseRepresentation
bin1000001110001…
…0101001100110
32101212220111101
42003202221212
532311422130
63231030314
7566045626
oct203425146
971786441
1034482790
1118512481
12b66b39a
1371b4524
144818886
1530621ca
hex20e2a66

34482790 has 16 divisors (see below), whose sum is σ = 62228160. Its totient is φ = 13757760.

The previous prime is 34482781. The next prime is 34482793. The reversal of 34482790 is 9728443.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34482793) by changing a digit.

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, 126 + ... + 8305.

It is an arithmetic number, because the mean of its divisors is an integer number (3889260).

Almost surely, 234482790 is an apocalyptic number.

34482790 is a deficient number, since it is larger than the sum of its proper divisors (27745370).

34482790 is a wasteful number, since it uses less digits than its factorization.

34482790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8847.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 34482790 is about 5872.2048669984. The cubic root of 34482790 is about 325.4873634688.

The spelling of 34482790 in words is "thirty-four million, four hundred eighty-two thousand, seven hundred ninety".

Divisors: 1 2 5 10 409 818 2045 4090 8431 16862 42155 84310 3448279 6896558 17241395 34482790