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4880928 = 253133911
BaseRepresentation
bin10010100111101000100000
3100011222101010
4102213220200
52222142203
6252340520
756326053
oct22475040
910158333
104880928
112834128
121774740
13101b830
14910a9a
15666303
hex4a7a20

4880928 has 48 divisors (see below), whose sum is σ = 13801536. Its totient is φ = 1501440.

The previous prime is 4880923. The next prime is 4880933. The reversal of 4880928 is 8290884.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4880923) and next prime (4880933).

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (4880923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708 + ... + 3203.

It is an arithmetic number, because the mean of its divisors is an integer number (287532).

Almost surely, 24880928 is an apocalyptic number.

4880928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4880928 is an abundant number, since it is smaller than the sum of its proper divisors (8920608).

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

4880928 is a wasteful number, since it uses less digits than its factorization.

4880928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3937 (or 3929 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 4880928 is about 2209.2822363836. The cubic root of 4880928 is about 169.6292728635.

The spelling of 4880928 in words is "four million, eight hundred eighty thousand, nine hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 104 156 208 312 416 624 1248 3911 7822 11733 15644 23466 31288 46932 50843 62576 93864 101686 125152 152529 187728 203372 305058 375456 406744 610116 813488 1220232 1626976 2440464 4880928