Search a number
-
+
1076803485 = 3571786899
BaseRepresentation
bin100000000101110…
…1011011110011101
32210001012021200120
41000023223132131
54201130202420
6254503345153
735453451522
oct10013533635
92701167616
101076803485
1150291143a
122607521b9
1314211b634
14a3021149
1564802d40
hex402eb79d

1076803485 has 8 divisors (see below), whose sum is σ = 1722885600. Its totient is φ = 574295184.

The previous prime is 1076803471. The next prime is 1076803487. The reversal of 1076803485 is 5843086701.

1076803485 is digitally balanced in base 4, 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 not a de Polignac number, because 1076803485 - 221 = 1074706333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1076803487) 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, 35893435 + ... + 35893464.

It is an arithmetic number, because the mean of its divisors is an integer number (215360700).

Almost surely, 21076803485 is an apocalyptic number.

1076803485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1076803485 is a deficient number, since it is larger than the sum of its proper divisors (646082115).

1076803485 is an equidigital number, since it uses as much as digits as its factorization.

1076803485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71786907.

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 1076803485 is about 32814.6839844604. The cubic root of 1076803485 is about 1024.9723522188.

The spelling of 1076803485 in words is "one billion, seventy-six million, eight hundred three thousand, four hundred eighty-five".

Divisors: 1 3 5 15 71786899 215360697 358934495 1076803485