Search a number
-
+
10331233207 = 257132130431
BaseRepresentation
bin10011001111100101…
…00001101110110111
3222200000001000122221
421213302201232313
5132124243430312
64425054103211
7514006014301
oct114762415667
928600030587
1010331233207
114421791469
122003aaab07
13c88502659
14700146971
15406edb207
hex267ca1bb7

10331233207 has 8 divisors (see below), whose sum is σ = 10379624832. Its totient is φ = 10282905600.

The previous prime is 10331233201. The next prime is 10331233243. The reversal of 10331233207 is 70233213301.

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 10331233207 - 211 = 10331231159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10331233201) 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, 324282 + ... + 354712.

It is an arithmetic number, because the mean of its divisors is an integer number (1297453104).

Almost surely, 210331233207 is an apocalyptic number.

10331233207 is a deficient number, since it is larger than the sum of its proper divisors (48391625).

10331233207 is a wasteful number, since it uses less digits than its factorization.

10331233207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32009.

The product of its (nonzero) digits is 2268, while the sum is 25.

Adding to 10331233207 its reverse (70233213301), we get a palindrome (80564446508).

The spelling of 10331233207 in words is "ten billion, three hundred thirty-one million, two hundred thirty-three thousand, two hundred seven".

Divisors: 1 257 1321 30431 339497 7820767 40199351 10331233207