Search a number
-
+
30004967482 = 272729785347
BaseRepresentation
bin11011111100011011…
…110111100000111010
32212110002122021110221
4123330123313200322
5442422232424412
621441210330254
72111360005210
oct337433674072
985402567427
1030004967482
11117a8027196
12599472998a
132aa2414139
141648d7ccb0
15ba92aab07
hex6fc6f783a

30004967482 has 16 divisors (see below), whose sum is σ = 51456000960. Its totient is φ = 12854543328.

The previous prime is 30004967477. The next prime is 30004967491. The reversal of 30004967482 is 28476940003.

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, 354468 + ... + 430879.

It is an arithmetic number, because the mean of its divisors is an integer number (3216000060).

Almost surely, 230004967482 is an apocalyptic number.

30004967482 is a deficient number, since it is larger than the sum of its proper divisors (21451033478).

30004967482 is a wasteful number, since it uses less digits than its factorization.

30004967482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788085.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 30004967482 in words is "thirty billion, four million, nine hundred sixty-seven thousand, four hundred eighty-two".

Divisors: 1 2 7 14 2729 5458 19103 38206 785347 1570694 5497429 10994858 2143211963 4286423926 15002483741 30004967482