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4950330 = 2357112143
BaseRepresentation
bin10010111000100100111010
3100022111120120
4102320210322
52231402310
6254034110
760035310
oct22704472
910274516
104950330
112881290
1217a8936
1310442b8
1492c0b0
1567bb70
hex4b893a

4950330 has 64 divisors (see below), whose sum is σ = 14819328. Its totient is φ = 1028160.

The previous prime is 4950311. The next prime is 4950331. The reversal of 4950330 is 330594.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4950330.

It is not an unprimeable number, because it can be changed into a prime (4950331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1239 + ... + 3381.

It is an arithmetic number, because the mean of its divisors is an integer number (231552).

Almost surely, 24950330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4950330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7409664).

4950330 is an abundant number, since it is smaller than the sum of its proper divisors (9868998).

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

4950330 is a wasteful number, since it uses less digits than its factorization.

4950330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2171.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 4950330 is about 2224.9337068776. The cubic root of 4950330 is about 170.4294792393.

The spelling of 4950330 in words is "four million, nine hundred fifty thousand, three hundred thirty".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 55 66 70 77 105 110 154 165 210 231 330 385 462 770 1155 2143 2310 4286 6429 10715 12858 15001 21430 23573 30002 32145 45003 47146 64290 70719 75005 90006 117865 141438 150010 165011 225015 235730 330022 353595 450030 495033 707190 825055 990066 1650110 2475165 4950330