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2230004310 = 23598375619
BaseRepresentation
bin1000010011101011…
…0010101001010110
312202102010221211020
42010322302221112
514031340114220
61005140422010
7106155503202
oct20472625126
95672127736
102230004310
11a44863276
125229a7906
132970085a1
1417224bb02
15d0b97040
hex84eb2a56

2230004310 has 32 divisors (see below), whose sum is σ = 5357525760. Its totient is φ = 594055008.

The previous prime is 2230004269. The next prime is 2230004311. The reversal of 2230004310 is 134000322.

It is a super-2 number, since 2×22300043102 = 9945838445237152200, which contains 22 as substring.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2230004310.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230004311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8320 + ... + 67299.

It is an arithmetic number, because the mean of its divisors is an integer number (167422680).

Almost surely, 22230004310 is an apocalyptic number.

2230004310 is an abundant number, since it is smaller than the sum of its proper divisors (3127521450).

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

2230004310 is a wasteful number, since it uses less digits than its factorization.

2230004310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76612.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2230004310 is about 47222.9214471108. The cubic root of 2230004310 is about 1306.4773978631.

Adding to 2230004310 its reverse (134000322), we get a palindrome (2364004632).

The spelling of 2230004310 in words is "two billion, two hundred thirty million, four thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 983 1966 2949 4915 5898 9830 14745 29490 75619 151238 226857 378095 453714 756190 1134285 2268570 74333477 148666954 223000431 371667385 446000862 743334770 1115002155 2230004310