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4952800 = 255241151
BaseRepresentation
bin10010111001001011100000
3100022121222001
4102321023200
52231442200
6254053344
760045436
oct22711340
910277861
104952800
112883126
1217aa254
131045468
1492cd56
1567c76a
hex4b92e0

4952800 has 72 divisors (see below), whose sum is σ = 12467952. Its totient is φ = 1920000.

The previous prime is 4952771. The next prime is 4952807. The reversal of 4952800 is 82594.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4952807) 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, 32725 + ... + 32875.

It is an arithmetic number, because the mean of its divisors is an integer number (173166).

Almost surely, 24952800 is an apocalyptic number.

4952800 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 4952800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6233976).

4952800 is an abundant number, since it is smaller than the sum of its proper divisors (7515152).

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

4952800 is a wasteful number, since it uses less digits than its factorization.

4952800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212 (or 199 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 4952800 is about 2225.4887103735. The cubic root of 4952800 is about 170.4578201660.

The spelling of 4952800 in words is "four million, nine hundred fifty-two thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 41 50 80 82 100 151 160 164 200 205 302 328 400 410 604 656 755 800 820 1025 1208 1312 1510 1640 2050 2416 3020 3280 3775 4100 4832 6040 6191 6560 7550 8200 12080 12382 15100 16400 24160 24764 30200 30955 32800 49528 60400 61910 99056 120800 123820 154775 198112 247640 309550 495280 619100 990560 1238200 2476400 4952800