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2030011020030 = 23579666719143
BaseRepresentation
bin11101100010100110000…
…101011111001011111110
321012001210221212121222110
4131202212011133023332
5231224430310120110
64152324005154450
7266443364652210
oct35424605371376
97161727777873
102030011020030
11712a17331384
1228951a6bba26
13119576cb73a6
14703785665b0
1537c12a81a20
hex1d8a615f2fe

2030011020030 has 32 divisors (see below), whose sum is σ = 5568030226944. Its totient is φ = 464002518816.

The previous prime is 2030011019987. The next prime is 2030011020053. The reversal of 2030011020030 is 300201100302.

It is a happy number.

It is a super-2 number, since 2×20300110200302 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2030011019988 and 2030011020015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4833359362 + ... + 4833359781.

It is an arithmetic number, because the mean of its divisors is an integer number (174000944592).

Almost surely, 22030011020030 is an apocalyptic number.

2030011020030 is an abundant number, since it is smaller than the sum of its proper divisors (3538019206914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2030011020030 is a wasteful number, since it uses less digits than its factorization.

2030011020030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9666719160.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 2030011020030 its reverse (300201100302), we get a palindrome (2330212120332).

The spelling of 2030011020030 in words is "two trillion, thirty billion, eleven million, twenty thousand, thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 9666719143 19333438286 29000157429 48333595715 58000314858 67667034001 96667191430 135334068002 145000787145 203001102003 290001574290 338335170005 406002204006 676670340010 1015005510015 2030011020030