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30002301011222 = 247319173415013
BaseRepresentation
bin1101101001001011101000…
…11111101000010100010110
310221020012011221110020110222
412310211310133220110112
512413024203024324342
6143450511121514342
76214410662561561
oct664456437502426
9127205157406428
1030002301011222
1196179a4842921
123446791aa29b2
131398288079757
1475a194bdd4d8
15370666ce9ed2
hex1b49747e8516

30002301011222 has 8 divisors (see below), whose sum is σ = 45960971762016. Its totient is φ = 14681977090552.

The previous prime is 30002301011161. The next prime is 30002301011251. The reversal of 30002301011222 is 22211010320003.

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

It is a super-3 number, since 3×300023010112223 (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30002301011222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159586707413 + ... + 159586707600.

It is an arithmetic number, because the mean of its divisors is an integer number (5745121470252).

Almost surely, 230002301011222 is an apocalyptic number.

30002301011222 is a deficient number, since it is larger than the sum of its proper divisors (15958670750794).

30002301011222 is a wasteful number, since it uses less digits than its factorization.

30002301011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319173415062.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 30002301011222 its reverse (22211010320003), we get a palindrome (52213311331225).

The spelling of 30002301011222 in words is "thirty trillion, two billion, three hundred one million, eleven thousand, two hundred twenty-two".

Divisors: 1 2 47 94 319173415013 638346830026 15001150505611 30002301011222