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5854327240 = 235146358181
BaseRepresentation
bin1010111001111000…
…11111000111001000
3120002222221122012211
411130330133013020
543442201432430
62404530314504
7265034650306
oct53474370710
916088848184
105854327240
112534684783
121174728a34
13723b53678
143d772d276
15243e6072a
hex15cf1f1c8

5854327240 has 16 divisors (see below), whose sum is σ = 13172236380. Its totient is φ = 2341730880.

The previous prime is 5854327217. The next prime is 5854327249. The reversal of 5854327240 is 427234585.

It can be written as a sum of positive squares in 2 ways, for example, as 4978995844 + 875331396 = 70562^2 + 29586^2 .

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 146358181 = 5854327240 / (5 + 8 + 5 + 4 + 3 + 2 + 7 + 2 + 4 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 5854327193 and 5854327202.

It is not an unprimeable number, because it can be changed into a prime (5854327249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73179051 + ... + 73179130.

Almost surely, 25854327240 is an apocalyptic number.

It is an amenable number.

5854327240 is an abundant number, since it is smaller than the sum of its proper divisors (7317909140).

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

5854327240 is a wasteful number, since it uses less digits than its factorization.

5854327240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146358192 (or 146358188 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 40.

The square root of 5854327240 is about 76513.5755274840. The cubic root of 5854327240 is about 1802.2941160388.

The spelling of 5854327240 in words is "five billion, eight hundred fifty-four million, three hundred twenty-seven thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 146358181 292716362 585432724 731790905 1170865448 1463581810 2927163620 5854327240