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2023023300 = 2235213674933
BaseRepresentation
bin111100010010100…
…1110001011000100
312012222200020020220
41320211032023010
513120343221200
6532424224340
7101063262054
oct17045161304
95188606226
102023023300
11948a42391
1248560b0b0
1326317890c
1415296d564
15bc90e4a0
hex7894e2c4

2023023300 has 72 divisors (see below), whose sum is σ = 5858750016. Its totient is φ = 538968960.

The previous prime is 2023023287. The next prime is 2023023349. The reversal of 2023023300 is 33203202.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2023023300.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 407634 + ... + 412566.

It is an arithmetic number, because the mean of its divisors is an integer number (81371528).

Almost surely, 22023023300 is an apocalyptic number.

2023023300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2023023300 is an abundant number, since it is smaller than the sum of its proper divisors (3835726716).

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

2023023300 is a wasteful number, since it uses less digits than its factorization.

2023023300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6317 (or 6310 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 2023023300 is about 44978.0313041823. The cubic root of 2023023300 is about 1264.7372063165.

Adding to 2023023300 its reverse (33203202), we get a palindrome (2056226502).

The spelling of 2023023300 in words is "two billion, twenty-three million, twenty-three thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 1367 2734 4101 4933 5468 6835 8202 9866 13670 14799 16404 19732 20505 24665 27340 29598 34175 41010 49330 59196 68350 73995 82020 98660 102525 123325 136700 147990 205050 246650 295980 369975 410100 493300 739950 1479900 6743411 13486822 20230233 26973644 33717055 40460466 67434110 80920932 101151165 134868220 168585275 202302330 337170550 404604660 505755825 674341100 1011511650 2023023300