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1413211460 = 225481714669
BaseRepresentation
bin101010000111011…
…1110010101000100
310122111012120200012
41110032332111010
510343240231320
6352122005352
750010046013
oct12416762504
93574176605
101413211460
116657a2761
12335346858
13196a25ccb
14d5990a7a
15841044c5
hex543be544

1413211460 has 24 divisors (see below), whose sum is σ = 2968562520. Its totient is φ = 565128704.

The previous prime is 1413211447. The next prime is 1413211511. The reversal of 1413211460 is 641123141.

It can be written as a sum of positive squares in 4 ways, for example, as 34128964 + 1379082496 = 5842^2 + 37136^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89006 + ... + 103674.

It is an arithmetic number, because the mean of its divisors is an integer number (123690105).

Almost surely, 21413211460 is an apocalyptic number.

1413211460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1413211460 is an abundant number, since it is smaller than the sum of its proper divisors (1555351060).

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

1413211460 is a wasteful number, since it uses less digits than its factorization.

1413211460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19495 (or 19493 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1413211460 is about 37592.7048774094. The cubic root of 1413211460 is about 1122.1968626030.

The spelling of 1413211460 in words is "one billion, four hundred thirteen million, two hundred eleven thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 4817 9634 14669 19268 24085 29338 48170 58676 73345 96340 146690 293380 70660573 141321146 282642292 353302865 706605730 1413211460