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2230124402 = 211829122279
BaseRepresentation
bin1000010011101100…
…1111111101110010
312202102101001120002
42010323033331302
514031402440102
61005143150002
7106156513262
oct20473177562
95672331502
102230124402
11a44935520
12522a45302
1329704b14c
1417227d7a2
15d0bbc902
hex84ecff72

2230124402 has 16 divisors (see below), whose sum is σ = 3653726400. Its totient is φ = 1012461840.

The previous prime is 2230124387. The next prime is 2230124419. The reversal of 2230124402 is 2044210322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42902 + ... + 79377.

It is an arithmetic number, because the mean of its divisors is an integer number (228357900).

Almost surely, 22230124402 is an apocalyptic number.

2230124402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2230124402 is a deficient number, since it is larger than the sum of its proper divisors (1423601998).

2230124402 is a wasteful number, since it uses less digits than its factorization.

2230124402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123121.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2230124402 is about 47224.1929735173. The cubic root of 2230124402 is about 1306.5008499354.

Adding to 2230124402 its reverse (2044210322), we get a palindrome (4274334724).

The spelling of 2230124402 in words is "two billion, two hundred thirty million, one hundred twenty-four thousand, four hundred two".

Divisors: 1 2 11 22 829 1658 9119 18238 122279 244558 1345069 2690138 101369291 202738582 1115062201 2230124402