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3013200330 = 235723623851
BaseRepresentation
bin1011001110011001…
…1100100111001010
321202222212102210020
42303212130213022
522132334402310
61214555201310
7134445531420
oct26346344712
97688772706
103013200330
111306967008
12701146236
1339035699a
14208281110
15129800170
hexb399c9ca

3013200330 has 64 divisors (see below), whose sum is σ = 8624130048. Its totient is φ = 658785600.

The previous prime is 3013200277. The next prime is 3013200389. The reversal of 3013200330 is 330023103.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 307096 + ... + 316755.

It is an arithmetic number, because the mean of its divisors is an integer number (134752032).

Almost surely, 23013200330 is an apocalyptic number.

3013200330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3013200330 is an abundant number, since it is smaller than the sum of its proper divisors (5610929718).

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

3013200330 is a wasteful number, since it uses less digits than its factorization.

3013200330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623891.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 3013200330 is about 54892.6254609852. The cubic root of 3013200330 is about 1444.3618275276.

Adding to 3013200330 its reverse (330023103), we get a palindrome (3343223433).

The spelling of 3013200330 in words is "three billion, thirteen million, two hundred thousand, three hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 23 30 35 42 46 69 70 105 115 138 161 210 230 322 345 483 690 805 966 1610 2415 4830 623851 1247702 1871553 3119255 3743106 4366957 6238510 8733914 9357765 13100871 14348573 18715530 21834785 26201742 28697146 43045719 43669570 65504355 71742865 86091438 100440011 131008710 143485730 200880022 215228595 301320033 430457190 502200055 602640066 1004400110 1506600165 3013200330