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5669480 = 235413457
BaseRepresentation
bin10101101000001001101000
3101200001001202
4111220021220
52422410410
6321303332
766122045
oct25501150
911601052
105669480
113222623
121a94b48
13123672b
14a781cc
1576eca5
hex568268

5669480 has 32 divisors (see below), whose sum is σ = 13071240. Its totient is φ = 2211840.

The previous prime is 5669479. The next prime is 5669501. The reversal of 5669480 is 849665.

It can be written as a sum of positive squares in 4 ways, for example, as 1267876 + 4401604 = 1126^2 + 2098^2 .

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, 89 + ... + 3368.

Almost surely, 25669480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5669480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6535620).

5669480 is an abundant number, since it is smaller than the sum of its proper divisors (7401760).

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

5669480 is a wasteful number, since it uses less digits than its factorization.

5669480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3509 (or 3505 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 5669480 is about 2381.0669877179. The cubic root of 5669480 is about 178.3122072003.

The spelling of 5669480 in words is "five million, six hundred sixty-nine thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 41 82 164 205 328 410 820 1640 3457 6914 13828 17285 27656 34570 69140 138280 141737 283474 566948 708685 1133896 1417370 2834740 5669480