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2030230230000 = 24354721381109
BaseRepresentation
bin11101100010110011001…
…001101101001111110000
321012002101020100122112020
4131202303021231033300
5231230402414330000
64152401435431440
7266451666135300
oct35426311551760
97162336318466
102030230230000
1171301a045045
1228957bbb5580
131195b053932b
1470399709600
1537c26e32ba0
hex1d8b326d3f0

2030230230000 has 300 divisors, whose sum is σ = 7623876359880. Its totient is φ = 464052288000.

The previous prime is 2030230229987. The next prime is 2030230230071. The reversal of 2030230230000 is 320320302.

It is a tau number, because it is divible by the number of its divisors (300).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 779446 + ... + 2160554.

Almost surely, 22030230230000 is an apocalyptic number.

2030230230000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2030230230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3811938179940).

2030230230000 is an abundant number, since it is smaller than the sum of its proper divisors (5593646129880).

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

2030230230000 is a wasteful number, since it uses less digits than its factorization.

2030230230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381154 (or 1381126 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 2030230230000 its reverse (320320302), we get a palindrome (2030550550302).

The spelling of 2030230230000 in words is "two trillion, thirty billion, two hundred thirty million, two hundred thirty thousand".