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5407884220 = 225433624467
BaseRepresentation
bin1010000100101010…
…11100001110111100
3111221212212222112011
411002111130032330
542033404243340
62252341421004
7251004154204
oct50225341674
914855788464
105407884220
112325678502
12106b10a764
136825009bb
14394319404
15219b760ea
hex14255c3bc

5407884220 has 24 divisors (see below), whose sum is σ = 11382802704. Its totient is φ = 2158154496.

The previous prime is 5407884217. The next prime is 5407884227. The reversal of 5407884220 is 224887045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5407884227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303574 + ... + 320893.

It is an arithmetic number, because the mean of its divisors is an integer number (474283446).

Almost surely, 25407884220 is an apocalyptic number.

It is an amenable number.

5407884220 is an abundant number, since it is smaller than the sum of its proper divisors (5974918484).

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

5407884220 is a wasteful number, since it uses less digits than its factorization.

5407884220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624909 (or 624907 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 40.

The square root of 5407884220 is about 73538.3180389652. The cubic root of 5407884220 is about 1755.2640647237.

The spelling of 5407884220 in words is "five billion, four hundred seven million, eight hundred eighty-four thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 433 866 1732 2165 4330 8660 624467 1248934 2497868 3122335 6244670 12489340 270394211 540788422 1081576844 1351971055 2703942110 5407884220