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4995328 = 28131979
BaseRepresentation
bin10011000011100100000000
3100101210022011
4103003210000
52234322303
6255022304
760313432
oct23034400
910353264
104995328
112902078
12180a994
13105b920
14940652
1568a16d
hex4c3900

4995328 has 72 divisors (see below), whose sum is σ = 11446400. Its totient is φ = 2156544.

The previous prime is 4995323. The next prime is 4995349. The reversal of 4995328 is 8235994.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4995323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63193 + ... + 63271.

Almost surely, 24995328 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 4995328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5723200).

4995328 is an abundant number, since it is smaller than the sum of its proper divisors (6451072).

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

4995328 is a wasteful number, since it uses less digits than its factorization.

4995328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127 (or 113 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 4995328 is about 2235.0230423868. The cubic root of 4995328 is about 170.9443180195.

The spelling of 4995328 in words is "four million, nine hundred ninety-five thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 13 16 19 26 32 38 52 64 76 79 104 128 152 158 208 247 256 304 316 416 494 608 632 832 988 1027 1216 1264 1501 1664 1976 2054 2432 2528 3002 3328 3952 4108 4864 5056 6004 7904 8216 10112 12008 15808 16432 19513 20224 24016 31616 32864 39026 48032 63232 65728 78052 96064 131456 156104 192128 262912 312208 384256 624416 1248832 2497664 4995328