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46770800080 = 245584635001
BaseRepresentation
bin101011100011110000…
…011100010111010000
311110201112111211002211
4223203300130113100
51231241311100310
633253004321504
73244011145504
oct534360342720
9143645454084
1046770800080
1118920996394
129093543294
134544a49444
142399904304
15133b129c8a
hexae3c1c5d0

46770800080 has 20 divisors (see below), whose sum is σ = 108742110372. Its totient is φ = 18708320000.

The previous prime is 46770800071. The next prime is 46770800137. The reversal of 46770800080 is 8000807764.

It can be written as a sum of positive squares in 2 ways, for example, as 36797981584 + 9972818496 = 191828^2 + 99864^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292317421 + ... + 292317580.

Almost surely, 246770800080 is an apocalyptic number.

46770800080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46770800080 is an abundant number, since it is smaller than the sum of its proper divisors (61971310292).

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

46770800080 is a wasteful number, since it uses less digits than its factorization.

46770800080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584635014 (or 584635008 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The spelling of 46770800080 in words is "forty-six billion, seven hundred seventy million, eight hundred thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 584635001 1169270002 2338540004 2923175005 4677080008 5846350010 9354160016 11692700020 23385400040 46770800080