Search a number
-
+
108350293 = 1929196643
BaseRepresentation
bin1100111010101…
…00101101010101
321112212202122211
412131110231111
5210214202133
614430153421
72453651032
oct635245525
9245782584
10108350293
11561851a7
1230352871
13195a84cc
1410566389
1597a3bcd
hex6754b55

108350293 has 8 divisors (see below), whose sum is σ = 117986400. Its totient is φ = 99107568.

The previous prime is 108350287. The next prime is 108350303. The reversal of 108350293 is 392053801.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-108350293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108350243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97771 + ... + 98872.

It is an arithmetic number, because the mean of its divisors is an integer number (14748300).

Almost surely, 2108350293 is an apocalyptic number.

It is an amenable number.

108350293 is a deficient number, since it is larger than the sum of its proper divisors (9636107).

108350293 is a wasteful number, since it uses less digits than its factorization.

108350293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196691.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 108350293 is about 10409.1446814808. The cubic root of 108350293 is about 476.7346261252.

The spelling of 108350293 in words is "one hundred eight million, three hundred fifty thousand, two hundred ninety-three".

Divisors: 1 19 29 551 196643 3736217 5702647 108350293