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1410321485 = 54135319489
BaseRepresentation
bin101010000001111…
…1100110001001101
310122021202202101002
41110003330301031
510342020241420
6351540030045
746643351306
oct12403746115
93567682332
101410321485
116640a9451
12334392325
13196253771
14d543b7ad
1583c33075
hex540fcc4d

1410321485 has 16 divisors (see below), whose sum is σ = 1738663920. Its totient is φ = 1097564160.

The previous prime is 1410321481. The next prime is 1410321487. The reversal of 1410321485 is 5841230141.

It can be written as a sum of positive squares in 8 ways, for example, as 622901764 + 787419721 = 24958^2 + 28061^2 .

It is not a de Polignac number, because 1410321485 - 22 = 1410321481 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1410321481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62621 + ... + 82109.

It is an arithmetic number, because the mean of its divisors is an integer number (108666495).

Almost surely, 21410321485 is an apocalyptic number.

It is an amenable number.

1410321485 is a deficient number, since it is larger than the sum of its proper divisors (328342435).

1410321485 is a wasteful number, since it uses less digits than its factorization.

1410321485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19888.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 1410321485 is about 37554.2472298407. The cubic root of 1410321485 is about 1121.4313876122.

The spelling of 1410321485 in words is "one billion, four hundred ten million, three hundred twenty-one thousand, four hundred eighty-five".

Divisors: 1 5 41 205 353 1765 14473 19489 72365 97445 799049 3995245 6879617 34398085 282064297 1410321485