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88049373 = 354154251
BaseRepresentation
bin1010011111110…
…00011011011101
320010200101000220
411033320123131
5140020034443
612423111553
72116256466
oct517703335
9203611026
1088049373
1145779885
12255a25b9
131531b129
14b99dd6d
157ae3a83
hex53f86dd

88049373 has 8 divisors (see below), whose sum is σ = 117618336. Its totient is φ = 58590000.

The previous prime is 88049369. The next prime is 88049399. The reversal of 88049373 is 37394088.

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

It is not a de Polignac number, because 88049373 - 22 = 88049369 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88049333) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25503 + ... + 28748.

It is an arithmetic number, because the mean of its divisors is an integer number (14702292).

Almost surely, 288049373 is an apocalyptic number.

It is an amenable number.

88049373 is a deficient number, since it is larger than the sum of its proper divisors (29568963).

88049373 is a wasteful number, since it uses less digits than its factorization.

88049373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54795.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 88049373 is about 9383.4627403747. The cubic root of 88049373 is about 444.8791878410.

The spelling of 88049373 in words is "eighty-eight million, forty-nine thousand, three hundred seventy-three".

Divisors: 1 3 541 1623 54251 162753 29349791 88049373