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4948216 = 237213971
BaseRepresentation
bin10010111000000011111000
3100022101200021
4102320003320
52231320331
6254020224
760026200
oct22700370
910271607
104948216
11287a739
1217a7674
131043350
1492b400
1567b211
hex4b80f8

4948216 has 48 divisors (see below), whose sum is σ = 11634840. Its totient is φ = 1955520.

The previous prime is 4948213. The next prime is 4948219. The reversal of 4948216 is 6128494.

It is an interprime number because it is at equal distance from previous prime (4948213) and next prime (4948219).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4948213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4611 + ... + 5581.

Almost surely, 24948216 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 4948216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5817420).

4948216 is an abundant number, since it is smaller than the sum of its proper divisors (6686624).

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

4948216 is a wasteful number, since it uses less digits than its factorization.

4948216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004 (or 993 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 4948216 is about 2224.4585858136. The cubic root of 4948216 is about 170.4052155897.

The spelling of 4948216 in words is "four million, nine hundred forty-eight thousand, two hundred sixteen".

Divisors: 1 2 4 7 8 13 14 26 28 49 52 56 91 98 104 182 196 364 392 637 728 971 1274 1942 2548 3884 5096 6797 7768 12623 13594 25246 27188 47579 50492 54376 88361 95158 100984 176722 190316 353444 380632 618527 706888 1237054 2474108 4948216