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2230130210 = 2571117170369
BaseRepresentation
bin1000010011101101…
…0001011000100010
312202102101100112012
42010323101120202
514031403131320
61005143232522
7106156536230
oct20473213042
95672340465
102230130210
11a44939920
12522a48742
13297050999
14172281950
15d0bbe4c5
hex84ed1622

2230130210 has 64 divisors (see below), whose sum is σ = 5299188480. Its totient is φ = 654213120.

The previous prime is 2230130153. The next prime is 2230130249. The reversal of 2230130210 is 120310322.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 72095 + ... + 98274.

It is an arithmetic number, because the mean of its divisors is an integer number (82799820).

Almost surely, 22230130210 is an apocalyptic number.

2230130210 is an abundant number, since it is smaller than the sum of its proper divisors (3069058270).

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

2230130210 is a wasteful number, since it uses less digits than its factorization.

2230130210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170411.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2230130210 is about 47224.2544673815. The cubic root of 2230130210 is about 1306.5019841248.

Adding to 2230130210 its reverse (120310322), we get a palindrome (2350440532).

The spelling of 2230130210 in words is "two billion, two hundred thirty million, one hundred thirty thousand, two hundred ten".

Divisors: 1 2 5 7 10 11 14 17 22 34 35 55 70 77 85 110 119 154 170 187 238 374 385 595 770 935 1190 1309 1870 2618 6545 13090 170369 340738 851845 1192583 1703690 1874059 2385166 2896273 3748118 5792546 5962915 9370295 11925830 13118413 14481365 18740590 20273911 26236826 28962730 31859003 40547822 63718006 65592065 101369555 131184130 159295015 202739110 223013021 318590030 446026042 1115065105 2230130210