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3300010320 = 243513750043
BaseRepresentation
bin1100010010110010…
…0010100101010000
322111222112220010110
43010230202211100
523224300312240
61303242401320
7144530424225
oct30454424520
98458486113
103300010320
111443851662
12781200240
134078b6c39
142343bd94c
15144aa5c80
hexc4b22950

3300010320 has 40 divisors (see below), whose sum is σ = 10230032736. Its totient is φ = 880002688.

The previous prime is 3300010297. The next prime is 3300010327. The reversal of 3300010320 is 230100033.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×33000103202 = 21780136224213004800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 3300010296 and 3300010305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3300010327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6874782 + ... + 6875261.

Almost surely, 23300010320 is an apocalyptic number.

3300010320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3300010320 is an abundant number, since it is smaller than the sum of its proper divisors (6930022416).

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

3300010320 is a wasteful number, since it uses less digits than its factorization.

3300010320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13750059 (or 13750053 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 3300010320 is about 57445.7162893805. The cubic root of 3300010320 is about 1488.8071049192.

Adding to 3300010320 its reverse (230100033), we get a palindrome (3530110353).

The spelling of 3300010320 in words is "three billion, three hundred million, ten thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 13750043 27500086 41250129 55000172 68750215 82500258 110000344 137500430 165000516 206250645 220000688 275000860 330001032 412501290 550001720 660002064 825002580 1100003440 1650005160 3300010320