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200014042442 = 2369127094831
BaseRepresentation
bin1011101001000111000…
…1000001010101001010
3201010021022201010002212
42322101301001111022
511234112043324232
6231515111025122
720310351211034
oct2722161012512
9633238633085
10200014042442
1177909792525
123292036b1a2
1315b271c7a06
149975cd8c54
1553097e9eb2
hex2e91c4154a

200014042442 has 8 divisors (see below), whose sum is σ = 300102359232. Its totient is φ = 99979922700.

The previous prime is 200014042441. The next prime is 200014042457. The reversal of 200014042442 is 244240410002.

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

It is not an unprimeable number, because it can be changed into a prime (200014042441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13540034 + ... + 13554797.

It is an arithmetic number, because the mean of its divisors is an integer number (37512794904).

Almost surely, 2200014042442 is an apocalyptic number.

200014042442 is a deficient number, since it is larger than the sum of its proper divisors (100088316790).

200014042442 is a wasteful number, since it uses less digits than its factorization.

200014042442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27098524.

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 200014042442 its reverse (244240410002), we get a palindrome (444254452444).

The spelling of 200014042442 in words is "two hundred billion, fourteen million, forty-two thousand, four hundred forty-two".

Divisors: 1 2 3691 7382 27094831 54189662 100007021221 200014042442