Search a number
-
+
461241542532 = 223371736004811
BaseRepresentation
bin1101011011001000010…
…00110110011110000100
31122002112201100001220210
412231210020312132010
530024110313330112
6551520314555420
745215665265151
oct6554410663604
91562481301823
10461241542532
1116867a90a771
1275484a38b70
1334658376684
14184778bb228
15bee8140b3c
hex6b64236784

461241542532 has 48 divisors (see below), whose sum is σ = 1111706874432. Its totient is φ = 148727134080.

The previous prime is 461241542513. The next prime is 461241542551. The reversal of 461241542532 is 235245142164.

It is an interprime number because it is at equal distance from previous prime (461241542513) and next prime (461241542551).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2925594 + ... + 3079217.

It is an arithmetic number, because the mean of its divisors is an integer number (23160559884).

Almost surely, 2461241542532 is an apocalyptic number.

It is an amenable number.

461241542532 is an abundant number, since it is smaller than the sum of its proper divisors (650465331900).

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

461241542532 is a wasteful number, since it uses less digits than its factorization.

461241542532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6005028 (or 6005026 counting only the distinct ones).

The product of its digits is 230400, while the sum is 39.

Adding to 461241542532 its reverse (235245142164), we get a palindrome (696486684696).

The spelling of 461241542532 in words is "four hundred sixty-one billion, two hundred forty-one million, five hundred forty-two thousand, five hundred thirty-two".

Divisors: 1 2 3 4 6 12 37 74 111 148 173 222 346 444 519 692 1038 2076 6401 12802 19203 25604 38406 76812 6004811 12009622 18014433 24019244 36028866 72057732 222178007 444356014 666534021 888712028 1038832303 1333068042 2077664606 2666136084 3116496909 4155329212 6232993818 12465987636 38436795211 76873590422 115310385633 153747180844 230620771266 461241542532