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10222430134 = 27730173581
BaseRepresentation
bin10011000010100110…
…11110011110110110
3222101102022020220111
421201103132132312
5131413420231014
64410210053234
7511215136210
oct114123363666
928342266814
1010222430134
114376328074
121b9357a21a
13c6bac9037
146cd9035b0
153ec6982c4
hex2614de7b6

10222430134 has 8 divisors (see below), whose sum is σ = 17524165968. Its totient is φ = 4381041480.

The previous prime is 10222430129. The next prime is 10222430159. The reversal of 10222430134 is 43103422201.

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

It is a super-2 number, since 2×102224301342 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 365086777 + ... + 365086804.

It is an arithmetic number, because the mean of its divisors is an integer number (2190520746).

Almost surely, 210222430134 is an apocalyptic number.

10222430134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10222430134 is a deficient number, since it is larger than the sum of its proper divisors (7301735834).

10222430134 is an equidigital number, since it uses as much as digits as its factorization.

10222430134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730173590.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10222430134 its reverse (43103422201), we get a palindrome (53325852335).

The spelling of 10222430134 in words is "ten billion, two hundred twenty-two million, four hundred thirty thousand, one hundred thirty-four".

Divisors: 1 2 7 14 730173581 1460347162 5111215067 10222430134