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3103032101 = 131912562883
BaseRepresentation
bin1011100011110100…
…1000001100100101
322000020220100210212
42320331020030211
522323334011401
61231524425205
7136616223551
oct27075101445
98006810725
103103032101
111352642a44
12727248205
133a5b4a190
14216186861
15132646dbb
hexb8f48325

3103032101 has 8 divisors (see below), whose sum is σ = 3517607520. Its totient is φ = 2713582512.

The previous prime is 3103032071. The next prime is 3103032109. The reversal of 3103032101 is 1012303013.

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-3103032101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103032109) 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, 6281195 + ... + 6281688.

It is an arithmetic number, because the mean of its divisors is an integer number (439700940).

Almost surely, 23103032101 is an apocalyptic number.

It is an amenable number.

3103032101 is a deficient number, since it is larger than the sum of its proper divisors (414575419).

3103032101 is a wasteful number, since it uses less digits than its factorization.

3103032101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12562915.

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

The square root of 3103032101 is about 55704.8660441797. The cubic root of 3103032101 is about 1458.5749686252.

Adding to 3103032101 its reverse (1012303013), we get a palindrome (4115335114).

The spelling of 3103032101 in words is "three billion, one hundred three million, thirty-two thousand, one hundred one".

Divisors: 1 13 19 247 12562883 163317479 238694777 3103032101