Search a number
-
+
30246005064 = 23311210415291
BaseRepresentation
bin11100001010110011…
…010110100101001000
32220001220012020212210
4130022303112211020
5443420434130224
621521140505120
72120344541532
oct341263264510
986056166783
1030246005064
1111911099300
125a413ab1a0
132b10339322
14166cda4852
15bc051e429
hex70acd6948

30246005064 has 48 divisors (see below), whose sum is σ = 83114030160. Its totient is φ = 9165455200.

The previous prime is 30246005059. The next prime is 30246005071. The reversal of 30246005064 is 46050064203.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5204742 + ... + 5210549.

It is an arithmetic number, because the mean of its divisors is an integer number (1731542295).

Almost surely, 230246005064 is an apocalyptic number.

It is an amenable number.

30246005064 is an abundant number, since it is smaller than the sum of its proper divisors (52868025096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30246005064 is a wasteful number, since it uses less digits than its factorization.

30246005064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10415322 (or 10415307 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 30246005064 its reverse (46050064203), we get a palindrome (76296069267).

The spelling of 30246005064 in words is "thirty billion, two hundred forty-six million, five thousand, sixty-four".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 121 132 242 264 363 484 726 968 1452 2904 10415291 20830582 31245873 41661164 62491746 83322328 114568201 124983492 229136402 249966984 343704603 458272804 687409206 916545608 1260250211 1374818412 2520500422 2749636824 3780750633 5041000844 7561501266 10082001688 15123002532 30246005064