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9982101 = 36154547
BaseRepresentation
bin100110000101…
…000010010101
3200210010212110
4212011002111
510023411401
6553541233
7150563223
oct46050225
920703773
109982101
1156a8778
123414819
1320b668c
14147bb13
15d229d6
hex985095

9982101 has 8 divisors (see below), whose sum is σ = 13527904. Its totient is φ = 6545520.

The previous prime is 9982099. The next prime is 9982117. The reversal of 9982101 is 1012899.

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

It is not a de Polignac number, because 9982101 - 21 = 9982099 is a prime.

It is a Duffinian number.

9982101 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9982171) 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, 27091 + ... + 27456.

It is an arithmetic number, because the mean of its divisors is an integer number (1690988).

Almost surely, 29982101 is an apocalyptic number.

It is an amenable number.

9982101 is a deficient number, since it is larger than the sum of its proper divisors (3545803).

9982101 is a wasteful number, since it uses less digits than its factorization.

9982101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54611.

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 9982101 is about 3159.4463122516. The cubic root of 9982101 is about 215.3148514801.

The spelling of 9982101 in words is "nine million, nine hundred eighty-two thousand, one hundred one".

Divisors: 1 3 61 183 54547 163641 3327367 9982101