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40950101 = 3110912119
BaseRepresentation
bin1001110000110…
…1100101010101
32212001110222102
42130031211111
540440400401
64021411445
71005033023
oct234154525
985043872
1040950101
112112a465
1211869b85
13863a13a
14561d713
1538dd56b
hex270d955

40950101 has 8 divisors (see below), whose sum is σ = 42662400. Its totient is φ = 39262320.

The previous prime is 40950089. The next prime is 40950121. The reversal of 40950101 is 10105904.

40950101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 40950101 - 26 = 40950037 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 (40950121) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2681 + ... + 9438.

It is an arithmetic number, because the mean of its divisors is an integer number (5332800).

Almost surely, 240950101 is an apocalyptic number.

It is an amenable number.

40950101 is a deficient number, since it is larger than the sum of its proper divisors (1712299).

40950101 is a wasteful number, since it uses less digits than its factorization.

40950101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12259.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 40950101 is about 6399.2265938940. The cubic root of 40950101 is about 344.6817789633.

The spelling of 40950101 in words is "forty million, nine hundred fifty thousand, one hundred one".

Divisors: 1 31 109 3379 12119 375689 1320971 40950101