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5074480 = 245137463
BaseRepresentation
bin10011010110111000110000
3100112210212201
4103112320300
52244340410
6300432544
761063255
oct23267060
910483781
105074480
112956594
121848754
131088968
1496142c
156a383a
hex4d6e30

5074480 has 40 divisors (see below), whose sum is σ = 11909952. Its totient is φ = 2010624.

The previous prime is 5074469. The next prime is 5074481. The reversal of 5074480 is 844705.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (5074481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10729 + ... + 11191.

Almost surely, 25074480 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 5074480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5954976).

5074480 is an abundant number, since it is smaller than the sum of its proper divisors (6835472).

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

5074480 is a wasteful number, since it uses less digits than its factorization.

5074480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613 (or 607 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 5074480 is about 2252.6606490992. The cubic root of 5074480 is about 171.8424734041.

The spelling of 5074480 in words is "five million, seventy-four thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 137 274 463 548 685 926 1096 1370 1852 2192 2315 2740 3704 4630 5480 7408 9260 10960 18520 37040 63431 126862 253724 317155 507448 634310 1014896 1268620 2537240 5074480