Search a number
-
+
2030331323000 = 235320219100417
BaseRepresentation
bin11101100010111001001…
…011010110001001111000
321012002122021120201001102
4131202321023112021320
5231231104304314000
64152415450310532
7266454334332131
oct35427113261170
97162567521042
102030331323000
11713071112782
122895a9a28448
131195c8473486
14703a8d02c88
1537c30c513d5
hex1d8b92d6278

2030331323000 has 64 divisors (see below), whose sum is σ = 4751257586400. Its totient is φ = 812084275200.

The previous prime is 2030331322919. The next prime is 2030331323029. The reversal of 2030331323000 is 3231330302.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 20168792 + ... + 20269208.

Almost surely, 22030331323000 is an apocalyptic number.

2030331323000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030331323000 is an abundant number, since it is smaller than the sum of its proper divisors (2720926263400).

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

2030331323000 is a wasteful number, since it uses less digits than its factorization.

2030331323000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120657 (or 120643 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 2030331323000 its reverse (3231330302), we get a palindrome (2033562653302).

The spelling of 2030331323000 in words is "two trillion, thirty billion, three hundred thirty-one million, three hundred twenty-three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 20219 40438 80876 100417 101095 161752 200834 202190 401668 404380 502085 505475 803336 808760 1004170 1010950 2008340 2021900 2510425 2527375 4016680 4043800 5020850 5054750 10041700 10109500 12552125 20083400 20219000 25104250 50208500 100417000 2030331323 4060662646 8121325292 10151656615 16242650584 20303313230 40606626460 50758283075 81213252920 101516566150 203033132300 253791415375 406066264600 507582830750 1015165661500 2030331323000