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1303201014 = 23299777213
BaseRepresentation
bin100110110101101…
…0100010011110110
310100211012110201020
41031223110103312
510132104413024
6333152042010
744203011603
oct11553242366
93324173636
101303201014
11609694235
12304533306
13179cb8c7b
14c51156aa
1579623979
hex4dad44f6

1303201014 has 32 divisors (see below), whose sum is σ = 2724109920. Its totient is φ = 415091712.

The previous prime is 1303200991. The next prime is 1303201019. The reversal of 1303201014 is 4101023031.

It is a junction number, because it is equal to n+sod(n) for n = 1303200984 and 1303201002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303201019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21729 + ... + 55484.

It is an arithmetic number, because the mean of its divisors is an integer number (85128435).

Almost surely, 21303201014 is an apocalyptic number.

1303201014 is an abundant number, since it is smaller than the sum of its proper divisors (1420908906).

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

1303201014 is a wasteful number, since it uses less digits than its factorization.

1303201014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77344.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1303201014 is about 36099.8755399517. The cubic root of 1303201014 is about 1092.2879344437.

Adding to 1303201014 its reverse (4101023031), we get a palindrome (5404224045).

The spelling of 1303201014 in words is "one billion, three hundred three million, two hundred one thousand, fourteen".

Divisors: 1 2 3 6 29 58 87 97 174 194 291 582 2813 5626 8439 16878 77213 154426 231639 463278 2239177 4478354 6717531 7489661 13435062 14979322 22468983 44937966 217200169 434400338 651600507 1303201014