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2030254200 = 2333521328921
BaseRepresentation
bin111100100000011…
…0011100001111000
312020111021121012000
41321000303201320
513124221113300
6533243221000
7101211606312
oct17100634170
95214247160
102030254200
11952031037
12487b17760
1326480ac60
141538d27b2
15bd38bc00
hex79033878

2030254200 has 192 divisors, whose sum is σ = 7531288800. Its totient is φ = 499737600.

The previous prime is 2030254181. The next prime is 2030254211. The reversal of 2030254200 is 24520302.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55740 + ... + 84660.

Almost surely, 22030254200 is an apocalyptic number.

2030254200 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 2030254200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3765644400).

2030254200 is an abundant number, since it is smaller than the sum of its proper divisors (5501034600).

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

2030254200 is a wasteful number, since it uses less digits than its factorization.

2030254200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28959 (or 28944 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 2030254200 is about 45058.3421798894. The cubic root of 2030254200 is about 1266.2422662526.

Adding to 2030254200 its reverse (24520302), we get a palindrome (2054774502).

The spelling of 2030254200 in words is "two billion, thirty million, two hundred fifty-four thousand, two hundred".