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5408525046 = 238713103457
BaseRepresentation
bin1010000100101111…
…11000101011110110
3111221221002112120110
411002113320223312
542034040300141
62252403243450
7251012463411
oct50227705366
914857075513
105408525046
112325a75a11
12106b379586
136826965a2
14394444b78
15219c50e16
hex1425f8af6

5408525046 has 16 divisors (see below), whose sum is σ = 10818396144. Its totient is φ = 1802617344.

The previous prime is 5408525033. The next prime is 5408525063. The reversal of 5408525046 is 6405258045.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5408524995 and 5408525013.

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, 550 + ... + 104006.

It is an arithmetic number, because the mean of its divisors is an integer number (676149759).

Almost surely, 25408525046 is an apocalyptic number.

5408525046 is an abundant number, since it is smaller than the sum of its proper divisors (5409871098).

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

5408525046 is a wasteful number, since it uses less digits than its factorization.

5408525046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112175.

The product of its (nonzero) digits is 192000, while the sum is 39.

The square root of 5408525046 is about 73542.6749989419. The cubic root of 5408525046 is about 1755.3333940201. Note that the first 4 decimals are identical.

The spelling of 5408525046 in words is "five billion, four hundred eight million, five hundred twenty-five thousand, forty-six".

Divisors: 1 2 3 6 8713 17426 26139 52278 103457 206914 310371 620742 901420841 1802841682 2704262523 5408525046