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1041214141 = 1194655831
BaseRepresentation
bin111110000011111…
…010101010111101
32200120020011021201
4332003322222331
54113022323031
6251152455501
734542113512
oct7603725275
92616204251
101041214141
11494813660
1225084a591
1313793a556
149c3d9309
1561622d61
hex3e0faabd

1041214141 has 4 divisors (see below), whose sum is σ = 1135869984. Its totient is φ = 946558300.

The previous prime is 1041214121. The next prime is 1041214157. The reversal of 1041214141 is 1414121401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1041214141 - 29 = 1041213629 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 (1041214121) 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 3 ways as a sum of consecutive naturals, for example, 47327905 + ... + 47327926.

It is an arithmetic number, because the mean of its divisors is an integer number (283967496).

Almost surely, 21041214141 is an apocalyptic number.

1041214141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1041214141 is a deficient number, since it is larger than the sum of its proper divisors (94655843).

1041214141 is an equidigital number, since it uses as much as digits as its factorization.

1041214141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94655842.

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 1041214141 is about 32267.8499593636. The cubic root of 1041214141 is about 1013.5535191997.

Adding to 1041214141 its reverse (1414121401), we get a palindrome (2455335542).

The spelling of 1041214141 in words is "one billion, forty-one million, two hundred fourteen thousand, one hundred forty-one".

Divisors: 1 11 94655831 1041214141