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2380336 = 24753401
BaseRepresentation
bin1001000101001000110000
311110221012121
421011020300
51102132321
6123004024
726142520
oct11051060
94427177
102380336
111386422
12969614
136545aa
1445d680
15320441
hex245230

2380336 has 40 divisors (see below), whose sum is σ = 5383584. Its totient is φ = 998400.

The previous prime is 2380333. The next prime is 2380363. The reversal of 2380336 is 6330832.

It is a self number, because there is not a number n which added to its sum of digits gives 2380336.

It is not an unprimeable number, because it can be changed into a prime (2380333) 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, 5736 + ... + 6136.

22380336 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 2380336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2691792).

2380336 is an abundant number, since it is smaller than the sum of its proper divisors (3003248).

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

2380336 is a wasteful number, since it uses less digits than its factorization.

2380336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469 (or 463 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2380336 is about 1542.8337564365. The cubic root of 2380336 is about 133.5199276363.

The spelling of 2380336 in words is "two million, three hundred eighty thousand, three hundred thirty-six".

Divisors: 1 2 4 7 8 14 16 28 53 56 106 112 212 371 401 424 742 802 848 1484 1604 2807 2968 3208 5614 5936 6416 11228 21253 22456 42506 44912 85012 148771 170024 297542 340048 595084 1190168 2380336