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201044330230 = 2520104433023
BaseRepresentation
bin1011101100111100101…
…1010000011011110110
3201012221010101011020211
42323033023100123312
511243214322031410
6232205233420034
720345031416362
oct2731713203366
9635833334224
10201044330230
1178298312a37
1232b6940a61a
1315c5c7aab63
149a32a8c2a2
155369eb068a
hex2ecf2d06f6

201044330230 has 8 divisors (see below), whose sum is σ = 361879794432. Its totient is φ = 80417732088.

The previous prime is 201044330191. The next prime is 201044330269. The reversal of 201044330230 is 32033440102.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (201044330191) and next prime (201044330269).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10052216502 + ... + 10052216521.

It is an arithmetic number, because the mean of its divisors is an integer number (45234974304).

Almost surely, 2201044330230 is an apocalyptic number.

201044330230 is a deficient number, since it is larger than the sum of its proper divisors (160835464202).

201044330230 is a wasteful number, since it uses less digits than its factorization.

201044330230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20104433030.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 201044330230 its reverse (32033440102), we get a palindrome (233077770332).

The spelling of 201044330230 in words is "two hundred one billion, forty-four million, three hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 20104433023 40208866046 100522165115 201044330230