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1012413211 = 7131345557
BaseRepresentation
bin111100010110000…
…011001100011011
32121120000220211121
4330112003030123
54033134210321
6244243310111
734042241005
oct7426031433
92546026747
101012413211
1147a532037
1224307b337
13131995294
149865d375
155dd34441
hex3c58331b

1012413211 has 8 divisors (see below), whose sum is σ = 1029975264. Its totient is φ = 994943040.

The previous prime is 1012413209. The next prime is 1012413251. The reversal of 1012413211 is 1123142101.

1012413211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1012413211 - 21 = 1012413209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1012413251) 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, 556 + ... + 45001.

It is an arithmetic number, because the mean of its divisors is an integer number (128746908).

Almost surely, 21012413211 is an apocalyptic number.

1012413211 is a deficient number, since it is larger than the sum of its proper divisors (17562053).

1012413211 is an equidigital number, since it uses as much as digits as its factorization.

1012413211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45941.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 1012413211 is about 31818.4413666037. The cubic root of 1012413211 is about 1004.1207332337.

Adding to 1012413211 its reverse (1123142101), we get a palindrome (2135555312).

The spelling of 1012413211 in words is "one billion, twelve million, four hundred thirteen thousand, two hundred eleven".

Divisors: 1 71 313 22223 45557 3234547 14259341 1012413211