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3300001061 = 72320496901
BaseRepresentation
bin1100010010110010…
…0000010100100101
322111222112102102112
43010230200110211
523224300013221
61303242250405
7144530355230
oct30454402445
98458472375
103300001061
111443845705
127811b6a05
134078b2966
142343ba417
15144aa315b
hexc4b20525

3300001061 has 8 divisors (see below), whose sum is σ = 3935405184. Its totient is φ = 2705590800.

The previous prime is 3300001027. The next prime is 3300001069. The reversal of 3300001061 is 1601000033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3300001061 is a prime.

It is a super-2 number, since 2×33000010612 = 21780014005202251442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3300001069) 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, 10248290 + ... + 10248611.

It is an arithmetic number, because the mean of its divisors is an integer number (491925648).

Almost surely, 23300001061 is an apocalyptic number.

It is an amenable number.

3300001061 is a deficient number, since it is larger than the sum of its proper divisors (635404123).

3300001061 is a wasteful number, since it uses less digits than its factorization.

3300001061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20496931.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 3300001061 is about 57445.6357001992. The cubic root of 3300001061 is about 1488.8057125117.

Adding to 3300001061 its reverse (1601000033), we get a palindrome (4901001094).

The spelling of 3300001061 in words is "three billion, three hundred million, one thousand, sixty-one".

Divisors: 1 7 23 161 20496901 143478307 471428723 3300001061