Search a number
-
+
10331123102 = 212740673713
BaseRepresentation
bin10011001111100100…
…00110110110011110
3222122222211102121222
421213302012312132
5132124231414402
64425051453342
7514005045266
oct114762066636
928588742558
1010331123102
114421716773
122003a57252
13c884944c1
147001187a6
15406eb87a2
hex267c86d9e

10331123102 has 8 divisors (see below), whose sum is σ = 15618706176. Its totient is φ = 5124887712.

The previous prime is 10331123093. The next prime is 10331123107. The reversal of 10331123102 is 20132113301.

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 (10331123107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20336603 + ... + 20337110.

It is an arithmetic number, because the mean of its divisors is an integer number (1952338272).

Almost surely, 210331123102 is an apocalyptic number.

10331123102 is a deficient number, since it is larger than the sum of its proper divisors (5287583074).

10331123102 is a wasteful number, since it uses less digits than its factorization.

10331123102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40673842.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10331123102 its reverse (20132113301), we get a palindrome (30463236403).

The spelling of 10331123102 in words is "ten billion, three hundred thirty-one million, one hundred twenty-three thousand, one hundred two".

Divisors: 1 2 127 254 40673713 81347426 5165561551 10331123102