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1041211093 = 13431185831
BaseRepresentation
bin111110000011111…
…001111011010101
32200120020000002211
4332003321323111
54113022223333
6251152433421
734542101566
oct7603717325
92616200084
101041211093
1149481133a
12250848871
13137939050
149c3d816d
1561621ecd
hex3e0f9ed5

1041211093 has 8 divisors (see below), whose sum is σ = 1123911936. Its totient is φ = 958882800.

The previous prime is 1041211079. The next prime is 1041211103. The reversal of 1041211093 is 3901121401.

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 1041211093 - 29 = 1041210581 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 (1041211033) 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, 87313 + ... + 98518.

It is an arithmetic number, because the mean of its divisors is an integer number (140488992).

Almost surely, 21041211093 is an apocalyptic number.

1041211093 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1041211093 is a deficient number, since it is larger than the sum of its proper divisors (82700843).

1041211093 is a wasteful number, since it uses less digits than its factorization.

1041211093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186275.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 1041211093 is about 32267.8027296561. The cubic root of 1041211093 is about 1013.5525301895.

Adding to 1041211093 its reverse (3901121401), we get a palindrome (4942332494).

The spelling of 1041211093 in words is "one billion, forty-one million, two hundred eleven thousand, ninety-three".

Divisors: 1 13 431 5603 185831 2415803 80093161 1041211093