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41200002 = 234263967
BaseRepresentation
bin1001110100101…
…0100110000010
32212112011210000
42131022212002
541021400002
64031020430
71010123424
oct235124602
985464700
1041200002
1121290198
121196a716
1386c6acc
145686814
15393c61c
hex274a982

41200002 has 40 divisors (see below), whose sum is σ = 92765376. Its totient is φ = 13666968.

The previous prime is 41199979. The next prime is 41200051. The reversal of 41200002 is 20000214.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 42123 + ... + 43089.

Almost surely, 241200002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41200002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46382688).

41200002 is an abundant number, since it is smaller than the sum of its proper divisors (51565374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41200002 is a wasteful number, since it uses less digits than its factorization.

41200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244 (or 1235 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 41200002 is about 6418.7227701467. The cubic root of 41200002 is about 345.3815061357.

Adding to 41200002 its reverse (20000214), we get a palindrome (61200216).

The spelling of 41200002 in words is "forty-one million, two hundred thousand, two".

Divisors: 1 2 3 6 9 18 27 54 81 162 263 526 789 967 1578 1934 2367 2901 4734 5802 7101 8703 14202 17406 21303 26109 42606 52218 78327 156654 254321 508642 762963 1525926 2288889 4577778 6866667 13733334 20600001 41200002