Search a number
-
+
1074925483 = 2061152153
BaseRepresentation
bin100000000010010…
…0000111110101011
32202220122212112221
41000010200332223
54200140103413
6254355214511
735431500352
oct10004407653
92686585487
101074925483
11501849475
1225bba7437
131419118a8
14a2a92999
156458168d
hex40120fab

1074925483 has 4 divisors (see below), whose sum is σ = 1074998248. Its totient is φ = 1074852720.

The previous prime is 1074925451. The next prime is 1074925499. The reversal of 1074925483 is 3845294701.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1074925483 - 25 = 1074925451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1074925433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5466 + ... + 46687.

It is an arithmetic number, because the mean of its divisors is an integer number (268749562).

Almost surely, 21074925483 is an apocalyptic number.

1074925483 is a deficient number, since it is larger than the sum of its proper divisors (72765).

1074925483 is an equidigital number, since it uses as much as digits as its factorization.

1074925483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72764.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 1074925483 is about 32786.0562282199. The cubic root of 1074925483 is about 1024.3761368826.

The spelling of 1074925483 in words is "one billion, seventy-four million, nine hundred twenty-five thousand, four hundred eighty-three".

Divisors: 1 20611 52153 1074925483