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468272046130 = 2572955657237
BaseRepresentation
bin1101101000001110011…
…00000110000000110010
31122202200200110122202221
412310013030012000302
530133010120434010
6555042103031254
745555134501200
oct6640714060062
91582620418687
10468272046130
111706583a9119
127690743b52a
1335208a9c885
14189434d8070
15c2aa482dda
hex6d07306032

468272046130 has 24 divisors (see below), whose sum is σ = 980504326188. Its totient is φ = 160550415648.

The previous prime is 468272046083. The next prime is 468272046131. The reversal of 468272046130 is 31640272864.

It can be written as a sum of positive squares in 2 ways, for example, as 393968373561 + 74303672569 = 627669^2 + 272587^2 .

It is not an unprimeable number, because it can be changed into a prime (468272046131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 477828129 + ... + 477829108.

Almost surely, 2468272046130 is an apocalyptic number.

468272046130 is an abundant number, since it is smaller than the sum of its proper divisors (512232280058).

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

468272046130 is a wasteful number, since it uses less digits than its factorization.

468272046130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955657258 (or 955657251 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 43.

The spelling of 468272046130 in words is "four hundred sixty-eight billion, two hundred seventy-two million, forty-six thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 955657237 1911314474 4778286185 6689600659 9556572370 13379201318 33448003295 46827204613 66896006590 93654409226 234136023065 468272046130