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2022220114 = 21011110057
BaseRepresentation
bin111100010001000…
…1010000101010010
312012221011102111021
41320202022011102
513120142020424
6532355110054
7101053405315
oct17042120522
95187142437
102022220114
119485439a2
124852a232a
13262c57165
1415280097c
15bc8014e4
hex7888a152

2022220114 has 4 divisors (see below), whose sum is σ = 3033330174. Its totient is φ = 1011110056.

The previous prime is 2022220097. The next prime is 2022220127. The reversal of 2022220114 is 4110222202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1999610089 + 22610025 = 44717^2 + 4755^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505555027 + ... + 505555030.

Almost surely, 22022220114 is an apocalyptic number.

2022220114 is a deficient number, since it is larger than the sum of its proper divisors (1011110060).

2022220114 is a wasteful number, since it uses less digits than its factorization.

2022220114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011110059.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 2022220114 is about 44969.1017699931. The cubic root of 2022220114 is about 1264.5698077367.

Adding to 2022220114 its reverse (4110222202), we get a palindrome (6132442316).

The spelling of 2022220114 in words is "two billion, twenty-two million, two hundred twenty thousand, one hundred fourteen".

Divisors: 1 2 1011110057 2022220114