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4948800 = 263521031
BaseRepresentation
bin10010111000001101000000
3100022102110220
4102320031000
52231330200
6254023040
760030663
oct22701500
910272426
104948800
11288011a
1217a7a80
1310436ac
1492b6da
1567b4a0
hex4b8340

4948800 has 84 divisors (see below), whose sum is σ = 16251936. Its totient is φ = 1318400.

The previous prime is 4948777. The next prime is 4948807. The reversal of 4948800 is 88494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4948807) 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, 4285 + ... + 5315.

Almost surely, 24948800 is an apocalyptic number.

4948800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4948800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8125968).

4948800 is an abundant number, since it is smaller than the sum of its proper divisors (11303136).

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

4948800 is a wasteful number, since it uses less digits than its factorization.

4948800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056 (or 1041 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 4948800 is about 2224.5898498375. The cubic root of 4948800 is about 170.4119191998.

The spelling of 4948800 in words is "four million, nine hundred forty-eight thousand, eight hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 150 160 192 200 240 300 320 400 480 600 800 960 1031 1200 1600 2062 2400 3093 4124 4800 5155 6186 8248 10310 12372 15465 16496 20620 24744 25775 30930 32992 41240 49488 51550 61860 65984 77325 82480 98976 103100 123720 154650 164960 197952 206200 247440 309300 329920 412400 494880 618600 824800 989760 1237200 1649600 2474400 4948800