Search a number
-
+
10223032113 = 35747912547
BaseRepresentation
bin10011000010101011…
…10001011100110001
3222101110102211200000
421201111301130301
5131414044011423
64410231020213
7511223224230
oct114125613461
928343384600
1010223032113
1143766a9378
121b9380a669
13c6bc7a038
146cda1cb17
153ec766843
hex261571731

10223032113 has 48 divisors (see below), whose sum is σ = 17539092480. Its totient is φ = 5829072336.

The previous prime is 10223032109. The next prime is 10223032187. The reversal of 10223032113 is 31123032201.

10223032113 is a `hidden beast` number, since 102 + 230 + 321 + 13 = 666.

It is not a de Polignac number, because 10223032113 - 22 = 10223032109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10223032613) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 808506 + ... + 821052.

It is an arithmetic number, because the mean of its divisors is an integer number (365397760).

Almost surely, 210223032113 is an apocalyptic number.

It is an amenable number.

10223032113 is a deficient number, since it is larger than the sum of its proper divisors (7316060367).

10223032113 is an equidigital number, since it uses as much as digits as its factorization.

10223032113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13048 (or 13036 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10223032113 its reverse (31123032201), we get a palindrome (41346064314).

The spelling of 10223032113 in words is "ten billion, two hundred twenty-three million, thirty-two thousand, one hundred thirteen".

Divisors: 1 3 7 9 21 27 63 81 189 243 479 567 1437 1701 3353 4311 10059 12547 12933 30177 37641 38799 87829 90531 112923 116397 263487 271593 338769 790461 814779 1016307 2371383 3048921 6010013 7114149 18030039 21342447 42070091 54090117 126210273 162270351 378630819 486811053 1135892457 1460433159 3407677371 10223032113