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34150889 = 372234139
BaseRepresentation
bin1000001001000…
…1100111101001
32101021001012202
42002101213221
532220312024
63215545545
7563164163
oct202214751
971231182
1034150889
1118306083
12b52b2b5
1370c9436
14476d933
152ee8bae
hex20919e9

34150889 has 8 divisors (see below), whose sum is σ = 35239680. Its totient is φ = 33070896.

The previous prime is 34150877. The next prime is 34150903. The reversal of 34150889 is 98805143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34150889 - 224 = 17373673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34150819) 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, 6182 + ... + 10320.

It is an arithmetic number, because the mean of its divisors is an integer number (4404960).

Almost surely, 234150889 is an apocalyptic number.

It is an amenable number.

34150889 is a deficient number, since it is larger than the sum of its proper divisors (1088791).

34150889 is a wasteful number, since it uses less digits than its factorization.

34150889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4399.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 34150889 is about 5843.8761964983. The cubic root of 34150889 is about 324.4397099774.

The spelling of 34150889 in words is "thirty-four million, one hundred fifty thousand, eight hundred eighty-nine".

Divisors: 1 37 223 4139 8251 153143 922997 34150889