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41402101 = 138273851
BaseRepresentation
bin1001110111101…
…1111011110101
32212220110000011
42131323323311
541044331401
64035220221
71011624556
oct235737365
985813004
1041402101
1121409014
1211a47671
138767ab0
1456da32d
15397c451
hex277bef5

41402101 has 8 divisors (see below), whose sum is σ = 44652384. Its totient is φ = 38161200.

The previous prime is 41402099. The next prime is 41402107. The reversal of 41402101 is 10120414.

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 41402101 - 21 = 41402099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41402107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8826 + ... + 12676.

It is an arithmetic number, because the mean of its divisors is an integer number (5581548).

Almost surely, 241402101 is an apocalyptic number.

It is an amenable number.

41402101 is a deficient number, since it is larger than the sum of its proper divisors (3250283).

41402101 is a wasteful number, since it uses less digits than its factorization.

41402101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4691.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 41402101 is about 6434.4464408370. The cubic root of 41402101 is about 345.9453203044.

Adding to 41402101 its reverse (10120414), we get a palindrome (51522515).

It can be divided in two parts, 4140 and 2101, that added together give a square (6241 = 792).

The spelling of 41402101 in words is "forty-one million, four hundred two thousand, one hundred one".

Divisors: 1 13 827 3851 10751 50063 3184777 41402101