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1411303302 = 23278405739
BaseRepresentation
bin101010000011110…
…1100011110000110
310122100121122011200
41110013230132012
510342243201202
6352013043330
746654610613
oct12407543606
93570548150
101411303302
1166470a072
12334786546
13196508616
14d561550a
1583d78e1c
hex541ec786

1411303302 has 12 divisors (see below), whose sum is σ = 3057823860. Its totient is φ = 470434428.

The previous prime is 1411303277. The next prime is 1411303307. The reversal of 1411303302 is 2033031141.

It is a super-2 number, since 2×14113033022 = 3983554020472206408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 78405739 = 1411303302 / (1 + 4 + 1 + 1 + 3 + 0 + 3 + 3 + 0 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411303307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39202852 + ... + 39202887.

It is an arithmetic number, because the mean of its divisors is an integer number (254818655).

Almost surely, 21411303302 is an apocalyptic number.

1411303302 is an abundant number, since it is smaller than the sum of its proper divisors (1646520558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1411303302 is a wasteful number, since it uses less digits than its factorization.

1411303302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78405747 (or 78405744 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1411303302 is about 37567.3169390629. The cubic root of 1411303302 is about 1121.6915611517.

Adding to 1411303302 its reverse (2033031141), we get a palindrome (3444334443).

The spelling of 1411303302 in words is "one billion, four hundred eleven million, three hundred three thousand, three hundred two".

Divisors: 1 2 3 6 9 18 78405739 156811478 235217217 470434434 705651651 1411303302