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4130310121 = 71135221631
BaseRepresentation
bin1111011000101111…
…1000011111101001
3101122211220111022221
43312023320133221
531424324410441
61521502514041
7204232025320
oct36613703751
911584814287
104130310121
11182a4a8143
12973295921
1350a9183b2
142b27950b7
151929158d1
hexf62f87e9

4130310121 has 8 divisors (see below), whose sum is σ = 4762128384. Its totient is φ = 3508935360.

The previous prime is 4130310101. The next prime is 4130310137. The reversal of 4130310121 is 1210130314.

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

It is not a de Polignac number, because 4130310121 - 217 = 4130179049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4130310095 and 4130310104.

It is not an unprimeable number, because it can be changed into a prime (4130310101) 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, 2610025 + ... + 2611606.

It is an arithmetic number, because the mean of its divisors is an integer number (595266048).

Almost surely, 24130310121 is an apocalyptic number.

It is an amenable number.

4130310121 is a deficient number, since it is larger than the sum of its proper divisors (631818263).

4130310121 is a wasteful number, since it uses less digits than its factorization.

4130310121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5221751.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 4130310121 is about 64267.4888337797. The cubic root of 4130310121 is about 1604.4550475035.

Adding to 4130310121 its reverse (1210130314), we get a palindrome (5340440435).

The spelling of 4130310121 in words is "four billion, one hundred thirty million, three hundred ten thousand, one hundred twenty-one".

Divisors: 1 7 113 791 5221631 36551417 590044303 4130310121