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3101002102 = 211140954641
BaseRepresentation
bin1011100011010101…
…1000100101110110
322000010002020011201
42320311120211312
522322324031402
61231413123114
7136563040312
oct27065304566
98003066151
103101002102
111351486860
1272662949a
133a55b91b3
14215bb8b42
15132395687
hexb8d58976

3101002102 has 8 divisors (see below), whose sum is σ = 5074367112. Its totient is φ = 1409546400.

The previous prime is 3101002081. The next prime is 3101002109. The reversal of 3101002102 is 2012001013.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3101002109) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 70477299 + ... + 70477342.

It is an arithmetic number, because the mean of its divisors is an integer number (634295889).

Almost surely, 23101002102 is an apocalyptic number.

3101002102 is a deficient number, since it is larger than the sum of its proper divisors (1973365010).

3101002102 is a wasteful number, since it uses less digits than its factorization.

3101002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140954654.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 3101002102 is about 55686.6420427736. The cubic root of 3101002102 is about 1458.2568333799.

Adding to 3101002102 its reverse (2012001013), we get a palindrome (5113003115).

The spelling of 3101002102 in words is "three billion, one hundred one million, two thousand, one hundred two".

Divisors: 1 2 11 22 140954641 281909282 1550501051 3101002102