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4101257213 = 23425341927
BaseRepresentation
bin1111010001110100…
…0011011111111101
3101120211020110020022
43310131003133331
531344410212323
61514544101525
7203430053054
oct36435033775
911524213208
104101257213
111815064279
129656048a5
135048b5521
142ac99139b
151900c74c8
hexf47437fd

4101257213 has 8 divisors (see below), whose sum is σ = 4280681088. Its totient is φ = 3921925744.

The previous prime is 4101257203. The next prime is 4101257219. The reversal of 4101257213 is 3127521014.

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

It is a cyclic number.

It is not a de Polignac number, because 4101257213 - 210 = 4101256189 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4101257219) 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, 76856 + ... + 118782.

It is an arithmetic number, because the mean of its divisors is an integer number (535085136).

Almost surely, 24101257213 is an apocalyptic number.

It is an amenable number.

4101257213 is a deficient number, since it is larger than the sum of its proper divisors (179423875).

4101257213 is a wasteful number, since it uses less digits than its factorization.

4101257213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46203.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 4101257213 is about 64041.0588060504. The cubic root of 4101257213 is about 1600.6842402855.

Adding to 4101257213 its reverse (3127521014), we get a palindrome (7228778227).

The spelling of 4101257213 in words is "four billion, one hundred one million, two hundred fifty-seven thousand, two hundred thirteen".

Divisors: 1 23 4253 41927 97819 964321 178315531 4101257213