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3002133101 = 11272921191
BaseRepresentation
bin1011001011110000…
…1110101001101101
321202020001011101212
42302330032221231
522122021224401
61213522044205
7134252465432
oct26274165155
97666034355
103002133101
111300698040
126b94a9665
1338ac80426
142069ddb89
15128865dbb
hexb2f0ea6d

3002133101 has 4 divisors (see below), whose sum is σ = 3275054304. Its totient is φ = 2729211900.

The previous prime is 3002133077. The next prime is 3002133143. The reversal of 3002133101 is 1013312003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1013312003 = 1192119273.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3002133101 is a prime.

It is a super-2 number, since 2×30021331012 = 18025606312239752402, 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 (3002130101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136460585 + ... + 136460606.

It is an arithmetic number, because the mean of its divisors is an integer number (818763576).

Almost surely, 23002133101 is an apocalyptic number.

It is an amenable number.

3002133101 is a deficient number, since it is larger than the sum of its proper divisors (272921203).

3002133101 is a wasteful number, since it uses less digits than its factorization.

3002133101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272921202.

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

The square root of 3002133101 is about 54791.7247492721. The cubic root of 3002133101 is about 1442.5913186554.

Adding to 3002133101 its reverse (1013312003), we get a palindrome (4015445104).

The spelling of 3002133101 in words is "three billion, two million, one hundred thirty-three thousand, one hundred one".

Divisors: 1 11 272921191 3002133101