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5450888 = 23681361
BaseRepresentation
bin10100110010110010001000
3101020221012202
4110302302020
52343412023
6312455332
764221542
oct24626210
911227182
105450888
113093373
1219aa548
13118b0a1
14a1c692
1572a128
hex532c88

5450888 has 8 divisors (see below), whose sum is σ = 10220430. Its totient is φ = 2725440.

The previous prime is 5450843. The next prime is 5450903. The reversal of 5450888 is 8880545.

It can be written as a sum of positive squares in only one way, i.e., 4571044 + 879844 = 2138^2 + 938^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 340673 + ... + 340688.

Almost surely, 25450888 is an apocalyptic number.

It is an amenable number.

5450888 is a deficient number, since it is larger than the sum of its proper divisors (4769542).

5450888 is a wasteful number, since it uses less digits than its factorization.

5450888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681367 (or 681363 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 38.

The square root of 5450888 is about 2334.7136869432. The cubic root of 5450888 is about 175.9904436960.

The spelling of 5450888 in words is "five million, four hundred fifty thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 681361 1362722 2725444 5450888