Search a number
-
+
1041401211 = 3615690717
BaseRepresentation
bin111110000100101…
…000010101111011
32200120120122220020
4332010220111323
54113044314321
6251200501523
734543523064
oct7604502573
92616518806
101041401211
11494931164
1225091a8a3
131379a4746
149c44756b
156165d4c6
hex3e12857b

1041401211 has 8 divisors (see below), whose sum is σ = 1411298064. Its totient is φ = 682885920.

The previous prime is 1041401209. The next prime is 1041401213. The reversal of 1041401211 is 1121041401.

It is an interprime number because it is at equal distance from previous prime (1041401209) and next prime (1041401213).

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

It is not a de Polignac number, because 1041401211 - 21 = 1041401209 is a prime.

It is a super-5 number, since 5×10414012115 (a number of 46 digits) contains 55555 as substring. Note that it is a super-d number also for d = 3.

It is not an unprimeable number, because it can be changed into a prime (1041401213) 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, 2845176 + ... + 2845541.

It is an arithmetic number, because the mean of its divisors is an integer number (176412258).

Almost surely, 21041401211 is an apocalyptic number.

1041401211 is a deficient number, since it is larger than the sum of its proper divisors (369896853).

1041401211 is an equidigital number, since it uses as much as digits as its factorization.

1041401211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5690781.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 1041401211 is about 32270.7485348574. The cubic root of 1041401211 is about 1013.6142156807.

Adding to 1041401211 its reverse (1121041401), we get a palindrome (2162442612).

The spelling of 1041401211 in words is "one billion, forty-one million, four hundred one thousand, two hundred eleven".

Divisors: 1 3 61 183 5690717 17072151 347133737 1041401211