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2022200108 = 22505550027
BaseRepresentation
bin111100010001000…
…0101001100101100
312012221010102001022
41320202011030230
513120140400413
6532354433312
7101053263065
oct17042051454
95187112038
102022200108
1194852a965
12485292838
13262c4b016
141527d756c
15bc7ea608
hex7888532c

2022200108 has 6 divisors (see below), whose sum is σ = 3538850196. Its totient is φ = 1011100052.

The previous prime is 2022200101. The next prime is 2022200111. The reversal of 2022200108 is 8010022202.

It is not an unprimeable number, because it can be changed into a prime (2022200101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252775010 + ... + 252775017.

It is an arithmetic number, because the mean of its divisors is an integer number (589808366).

Almost surely, 22022200108 is an apocalyptic number.

It is an amenable number.

2022200108 is a deficient number, since it is larger than the sum of its proper divisors (1516650088).

2022200108 is a wasteful number, since it uses less digits than its factorization.

2022200108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505550031 (or 505550029 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2022200108 is about 44968.8793278196. The cubic root of 2022200108 is about 1264.5656375565.

The spelling of 2022200108 in words is "two billion, twenty-two million, two hundred thousand, one hundred eight".

Divisors: 1 2 4 505550027 1011100054 2022200108