Search a number
-
+
10222403330 = 2543139171029
BaseRepresentation
bin10011000010100110…
…10111111100000010
3222101102020220010202
421201103113330002
5131413413401310
64410205325202
7511214665106
oct114123277402
928342226122
1010222403330
114376309a17
121b93566802
13c6bab9a89
146cd8d7906
153ec6903a5
hex2614d7f02

10222403330 has 32 divisors (see below), whose sum is σ = 18963806400. Its totient is φ = 3965113152.

The previous prime is 10222403221. The next prime is 10222403333. The reversal of 10222403330 is 3330422201.

It is not an unprimeable number, because it can be changed into a prime (10222403333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25745 + ... + 145284.

It is an arithmetic number, because the mean of its divisors is an integer number (592618950).

Almost surely, 210222403330 is an apocalyptic number.

10222403330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10222403330 is a deficient number, since it is larger than the sum of its proper divisors (8741403070).

10222403330 is a wasteful number, since it uses less digits than its factorization.

10222403330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171218.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10222403330 its reverse (3330422201), we get a palindrome (13552825531).

The spelling of 10222403330 in words is "ten billion, two hundred twenty-two million, four hundred three thousand, three hundred thirty".

Divisors: 1 2 5 10 43 86 139 215 278 430 695 1390 5977 11954 29885 59770 171029 342058 855145 1710290 7354247 14708494 23773031 36771235 47546062 73542470 118865155 237730310 1022240333 2044480666 5111201665 10222403330