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1341126213 = 3763863153
BaseRepresentation
bin100111111101111…
…1111011001000101
310110110120021022020
41033323333121011
510221312014323
6341024553353
745143245650
oct11773773105
93413507266
101341126213
11629037a79
12315182859
13184b0730b
14ca188897
157cb15ae3
hex4feff645

1341126213 has 8 divisors (see below), whose sum is σ = 2043620928. Its totient is φ = 766357824.

The previous prime is 1341126169. The next prime is 1341126253. The reversal of 1341126213 is 3126211431.

It is a happy number.

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

It is not a de Polignac number, because 1341126213 - 29 = 1341125701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341126253) 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, 31931556 + ... + 31931597.

It is an arithmetic number, because the mean of its divisors is an integer number (255452616).

Almost surely, 21341126213 is an apocalyptic number.

It is an amenable number.

1341126213 is a deficient number, since it is larger than the sum of its proper divisors (702494715).

1341126213 is an equidigital number, since it uses as much as digits as its factorization.

1341126213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63863163.

The product of its digits is 864, while the sum is 24.

The square root of 1341126213 is about 36621.3901019609. The cubic root of 1341126213 is about 1102.7825457315.

Adding to 1341126213 its reverse (3126211431), we get a palindrome (4467337644).

The spelling of 1341126213 in words is "one billion, three hundred forty-one million, one hundred twenty-six thousand, two hundred thirteen".

Divisors: 1 3 7 21 63863153 191589459 447042071 1341126213