Search a number
-
+
330102400 = 2752432399
BaseRepresentation
bin10011101011001…
…111011010000000
3212000010221100211
4103223033122000
51134001234100
652431123504
711115552445
oct2353173200
9760127324
10330102400
1115a374901
1292673594
135350a584
1431bab9cc
151dea81ba
hex13acf680

330102400 has 96 divisors (see below), whose sum is σ = 834768000. Its totient is φ = 128916480.

The previous prime is 330102373. The next prime is 330102427. The reversal of 330102400 is 4201033.

It is an interprime number because it is at equal distance from previous prime (330102373) and next prime (330102427).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136401 + ... + 138799.

It is an arithmetic number, because the mean of its divisors is an integer number (8695500).

Almost surely, 2330102400 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 330102400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (417384000).

330102400 is an abundant number, since it is smaller than the sum of its proper divisors (504665600).

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

330102400 is a wasteful number, since it uses less digits than its factorization.

330102400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2466 (or 2449 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 330102400 is about 18168.7203732129. The cubic root of 330102400 is about 691.1137931181.

Adding to 330102400 its reverse (4201033), we get a palindrome (334303433).

The spelling of 330102400 in words is "three hundred thirty million, one hundred two thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 43 50 64 80 86 100 128 160 172 200 215 320 344 400 430 640 688 800 860 1075 1376 1600 1720 2150 2399 2752 3200 3440 4300 4798 5504 6880 8600 9596 11995 13760 17200 19192 23990 27520 34400 38384 47980 59975 68800 76768 95960 103157 119950 137600 153536 191920 206314 239900 307072 383840 412628 479800 515785 767680 825256 959600 1031570 1535360 1650512 1919200 2063140 2578925 3301024 3838400 4126280 5157850 6602048 7676800 8252560 10315700 13204096 16505120 20631400 33010240 41262800 66020480 82525600 165051200 330102400