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108033001 = 234999413
BaseRepresentation
bin1100111000001…
…11001111101001
321112021122102021
412130013033221
5210124024001
614415304441
72451160006
oct634071751
9245248367
10108033001
1155a8887a
123021b121
13194c6c6b
14104c28ad
15973eba1
hex67073e9

108033001 has 8 divisors (see below), whose sum is σ = 112968000. Its totient is φ = 103117872.

The previous prime is 108032987. The next prime is 108033017. The reversal of 108033001 is 100330801.

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

It is a cyclic number.

It is not a de Polignac number, because 108033001 - 213 = 108024809 is a prime.

It is a super-2 number, since 2×1080330012 = 23342258610132002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108033041) 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, 6771 + ... + 16183.

It is an arithmetic number, because the mean of its divisors is an integer number (14121000).

Almost surely, 2108033001 is an apocalyptic number.

It is an amenable number.

108033001 is a deficient number, since it is larger than the sum of its proper divisors (4934999).

108033001 is an equidigital number, since it uses as much as digits as its factorization.

108033001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9935.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 108033001 is about 10393.8924854936. The cubic root of 108033001 is about 476.2688160416.

Adding to 108033001 its reverse (100330801), we get a palindrome (208363802).

The spelling of 108033001 in words is "one hundred eight million, thirty-three thousand, one".

Divisors: 1 23 499 9413 11477 216499 4697087 108033001