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8902342 = 210144071
BaseRepresentation
bin100001111101…
…011011000110
3121202021201101
4201331123012
54234333332
6514450314
7135445231
oct41753306
917667641
108902342
115030509
122b9399a
131ac9077
14127a418
15bacae7
hex87d6c6

8902342 has 8 divisors (see below), whose sum is σ = 13486032. Its totient is φ = 4407000.

The previous prime is 8902337. The next prime is 8902351. The reversal of 8902342 is 2432098.

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

It is a self number, because there is not a number n which added to its sum of digits gives 8902342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21834 + ... + 22237.

It is an arithmetic number, because the mean of its divisors is an integer number (1685754).

Almost surely, 28902342 is an apocalyptic number.

8902342 is a deficient number, since it is larger than the sum of its proper divisors (4583690).

8902342 is a wasteful number, since it uses less digits than its factorization.

8902342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44174.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 8902342 is about 2983.6792723079. The cubic root of 8902342 is about 207.2532859131.

The spelling of 8902342 in words is "eight million, nine hundred two thousand, three hundred forty-two".

Divisors: 1 2 101 202 44071 88142 4451171 8902342