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5048288 = 25731727
BaseRepresentation
bin10011010000011111100000
3100111110221122
4103100133200
52243021123
6300111412
760624020
oct23203740
910443848
105048288
112938943
121835568
131079a6b
14955a80
1569abc8
hex4d07e0

5048288 has 48 divisors (see below), whose sum is σ = 11741184. Its totient is φ = 2090880.

The previous prime is 5048279. The next prime is 5048297. The reversal of 5048288 is 8828405.

It is an interprime number because it is at equal distance from previous prime (5048279) and next prime (5048297).

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, 6581 + ... + 7307.

It is an arithmetic number, because the mean of its divisors is an integer number (244608).

Almost surely, 25048288 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 5048288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5870592).

5048288 is an abundant number, since it is smaller than the sum of its proper divisors (6692896).

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

5048288 is a wasteful number, since it uses less digits than its factorization.

5048288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775 (or 767 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 35.

The square root of 5048288 is about 2246.8395581349. The cubic root of 5048288 is about 171.5463074809.

Subtracting from 5048288 its sum of digits (35), we obtain a triangular number (5048253 = T3177).

The spelling of 5048288 in words is "five million, forty-eight thousand, two hundred eighty-eight".

Divisors: 1 2 4 7 8 14 16 28 31 32 56 62 112 124 217 224 248 434 496 727 868 992 1454 1736 2908 3472 5089 5816 6944 10178 11632 20356 22537 23264 40712 45074 81424 90148 157759 162848 180296 315518 360592 631036 721184 1262072 2524144 5048288