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46464305780 = 22521111010499
BaseRepresentation
bin101011010001011111…
…010000101001110100
311102221011210021222002
4223101133100221310
51230124330241110
633202335154432
73233300040224
oct532137205164
9142834707862
1046464305780
1118783986712
129008975a18
1344c63b6679
14236ad20084
15131e286aa5
hexad17d0a74

46464305780 has 24 divisors (see below), whose sum is σ = 98037492000. Its totient is φ = 18497636640.

The previous prime is 46464305777. The next prime is 46464305819. The reversal of 46464305780 is 8750346464.

46464305780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 5501030 + ... + 5509469.

It is an arithmetic number, because the mean of its divisors is an integer number (4084895500).

Almost surely, 246464305780 is an apocalyptic number.

It is an amenable number.

46464305780 is an abundant number, since it is smaller than the sum of its proper divisors (51573186220).

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

46464305780 is a wasteful number, since it uses less digits than its factorization.

46464305780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11010719 (or 11010717 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 46464305780 in words is "forty-six billion, four hundred sixty-four million, three hundred five thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 20 211 422 844 1055 2110 4220 11010499 22020998 44041996 55052495 110104990 220209980 2323215289 4646430578 9292861156 11616076445 23232152890 46464305780