Search a number
-
+
748368073101 = 31122677820397
BaseRepresentation
bin10101110001111100011…
…01101001000110001101
32122112200001120002111210
422320332031221012031
544230124211314401
61331443501005033
7105032154443625
oct12707615510615
92575601502453
10748368073101
112694212a3930
12101056b53779
13557560a5b3c
1428314dcd885
15147005434d6
hexae3e36918d

748368073101 has 8 divisors (see below), whose sum is σ = 1088535379104. Its totient is φ = 453556407920.

The previous prime is 748368073091. The next prime is 748368073127. The reversal of 748368073101 is 101370863847.

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

It is not a de Polignac number, because 748368073101 - 27 = 748368072973 is a prime.

It is a super-3 number, since 3×7483680731013 (a number of 37 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748368073501) 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, 11338910166 + ... + 11338910231.

It is an arithmetic number, because the mean of its divisors is an integer number (136066922388).

Almost surely, 2748368073101 is an apocalyptic number.

It is an amenable number.

748368073101 is a deficient number, since it is larger than the sum of its proper divisors (340167306003).

748368073101 is a wasteful number, since it uses less digits than its factorization.

748368073101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22677820411.

The product of its (nonzero) digits is 677376, while the sum is 48.

The spelling of 748368073101 in words is "seven hundred forty-eight billion, three hundred sixty-eight million, seventy-three thousand, one hundred one".

Divisors: 1 3 11 33 22677820397 68033461191 249456024367 748368073101