Search a number
-
+
3025058090 = 25317954277
BaseRepresentation
bin1011010001001110…
…1011100100101010
321210211011212120112
42310103223210222
522143403324330
61220101254322
7134651366225
oct26423534452
97724155515
103025058090
111312625a0a
127051043a2
13392949002
14209a8a5bc
1512a893795
hexb44eb92a

3025058090 has 16 divisors (see below), whose sum is σ = 5462287272. Its totient is φ = 1206204864.

The previous prime is 3025058009. The next prime is 3025058117. The reversal of 3025058090 is 908505203.

It is a happy number.

3025058090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2236627849 + 788430241 = 47293^2 + 28079^2 .

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, 473969 + ... + 480308.

Almost surely, 23025058090 is an apocalyptic number.

3025058090 is a deficient number, since it is larger than the sum of its proper divisors (2437229182).

3025058090 is a wasteful number, since it uses less digits than its factorization.

3025058090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954601.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 3025058090 is about 55000.5280883738. The cubic root of 3025058090 is about 1446.2539993819.

The spelling of 3025058090 in words is "three billion, twenty-five million, fifty-eight thousand, ninety".

Divisors: 1 2 5 10 317 634 1585 3170 954277 1908554 4771385 9542770 302505809 605011618 1512529045 3025058090