Search a number
-
+
3113002230 = 2351347169831
BaseRepresentation
bin1011100110001100…
…1010010011110110
322000221122220020220
42321203022103312
522333412032410
61232522235210
7140100040152
oct27143122366
98027586226
103113002230
111358232718
1272a655b06
133a7c2b270
14217620062
15133466070
hexb98ca4f6

3113002230 has 64 divisors (see below), whose sum is σ = 8217151488. Its totient is φ = 749969280.

The previous prime is 3113002201. The next prime is 3113002267. The reversal of 3113002230 is 322003113.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66586 + ... + 103245.

It is an arithmetic number, because the mean of its divisors is an integer number (128392992).

Almost surely, 23113002230 is an apocalyptic number.

3113002230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3113002230 is an abundant number, since it is smaller than the sum of its proper divisors (5104149258).

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

3113002230 is a wasteful number, since it uses less digits than its factorization.

3113002230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169901.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3113002230 is about 55794.2849223825. The cubic root of 3113002230 is about 1460.1354459317.

Adding to 3113002230 its reverse (322003113), we get a palindrome (3435005343).

The spelling of 3113002230 in words is "three billion, one hundred thirteen million, two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 47 65 78 94 130 141 195 235 282 390 470 611 705 1222 1410 1833 3055 3666 6110 9165 18330 169831 339662 509493 849155 1018986 1698310 2207803 2547465 4415606 5094930 6623409 7982057 11039015 13246818 15964114 22078030 23946171 33117045 39910285 47892342 66234090 79820570 103766741 119730855 207533482 239461710 311300223 518833705 622600446 1037667410 1556501115 3113002230