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88211414 = 2192321353
BaseRepresentation
bin1010100000111…
…11111111010110
320010222121022102
411100133333112
5140040231124
612430402102
72120533064
oct520377726
9203877272
1088211414
114587a5a5
1225660332
1315376b05
14ba03034
157b26aae
hex541ffd6

88211414 has 8 divisors (see below), whose sum is σ = 139281240. Its totient is φ = 41784336.

The previous prime is 88211407. The next prime is 88211437. The reversal of 88211414 is 41411288.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1160639 + ... + 1160714.

It is an arithmetic number, because the mean of its divisors is an integer number (17410155).

Almost surely, 288211414 is an apocalyptic number.

88211414 is a deficient number, since it is larger than the sum of its proper divisors (51069826).

88211414 is a wasteful number, since it uses less digits than its factorization.

88211414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321374.

The product of its digits is 2048, while the sum is 29.

The square root of 88211414 is about 9392.0931639332. The cubic root of 88211414 is about 445.1519306162.

The spelling of 88211414 in words is "eighty-eight million, two hundred eleven thousand, four hundred fourteen".

Divisors: 1 2 19 38 2321353 4642706 44105707 88211414