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45104743300 = 2252809557537
BaseRepresentation
bin101010000000011100…
…111100001110000100
311022102102112100212011
4222000130330032010
51214333303241200
632415411104004
73154510664221
oct520034741604
9138372470764
1045104743300
11181464a7261
1288a95a2004
13433a825926
14227c536948
15128ec2d5ba
hexa8073c384

45104743300 has 36 divisors (see below), whose sum is σ = 97998454260. Its totient is φ = 18019563520.

The previous prime is 45104743279. The next prime is 45104743303. The reversal of 45104743300 is 334740154.

It can be written as a sum of positive squares in 6 ways, for example, as 1169229636 + 43935513664 = 34194^2 + 209608^2 .

It is not an unprimeable number, because it can be changed into a prime (45104743303) 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, 197869 + ... + 359668.

It is an arithmetic number, because the mean of its divisors is an integer number (2722179285).

Almost surely, 245104743300 is an apocalyptic number.

It is an amenable number.

45104743300 is an abundant number, since it is smaller than the sum of its proper divisors (52893710960).

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

45104743300 is a wasteful number, since it uses less digits than its factorization.

45104743300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558360 (or 558353 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The spelling of 45104743300 in words is "forty-five billion, one hundred four million, seven hundred forty-three thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 809 1618 3236 4045 8090 16180 20225 40450 80900 557537 1115074 2230148 2787685 5575370 11150740 13938425 27876850 55753700 451047433 902094866 1804189732 2255237165 4510474330 9020948660 11276185825 22552371650 45104743300