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10030343222 = 220872403053
BaseRepresentation
bin10010101011101101…
…01110010000110110
3221220000212020012102
421111312232100312
5131020231440342
64335145022102
7503363340104
oct112566562066
927800766172
1010030343222
11428795a359
121b3b184932
13c3b082743
146b21c0c74
153da8a3832
hex255dae436

10030343222 has 8 divisors (see below), whose sum is σ = 15052730256. Its totient is φ = 5012766472.

The previous prime is 10030343221. The next prime is 10030343231. The reversal of 10030343222 is 22234303001.

10030343222 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×100303432222 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10030343194 and 10030343203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030343221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1197353 + ... + 1205700.

It is an arithmetic number, because the mean of its divisors is an integer number (1881591282).

Almost surely, 210030343222 is an apocalyptic number.

10030343222 is a deficient number, since it is larger than the sum of its proper divisors (5022387034).

10030343222 is a wasteful number, since it uses less digits than its factorization.

10030343222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2405142.

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

Adding to 10030343222 its reverse (22234303001), we get a palindrome (32264646223).

The spelling of 10030343222 in words is "ten billion, thirty million, three hundred forty-three thousand, two hundred twenty-two".

Divisors: 1 2 2087 4174 2403053 4806106 5015171611 10030343222