[go: up one dir, main page]

Search a number
-
+
3415343030 = 251159618627
BaseRepresentation
bin1100101110010001…
…1111111110110110
322211000120101212022
43023210133332312
523443311434110
61322522353142
7150430636211
oct31344377666
98730511768
103415343030
1114a2965850
127b395b7b2
13425768648
14245842778
1514ec88755
hexcb91ffb6

3415343030 has 64 divisors (see below), whose sum is σ = 6932770560. Its totient is φ = 1200739200.

The previous prime is 3415343017. The next prime is 3415343039. The reversal of 3415343030 is 303435143.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3415343039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 391577 + ... + 400203.

It is an arithmetic number, because the mean of its divisors is an integer number (108324540).

Almost surely, 23415343030 is an apocalyptic number.

3415343030 is an abundant number, since it is smaller than the sum of its proper divisors (3517427530).

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

3415343030 is a wasteful number, since it uses less digits than its factorization.

3415343030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8765.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 3415343030 is about 58440.9362519116. The cubic root of 3415343030 is about 1505.9530877607.

Adding to 3415343030 its reverse (303435143), we get a palindrome (3718778173).

The spelling of 3415343030 in words is "three billion, four hundred fifteen million, three hundred forty-three thousand, thirty".

Divisors: 1 2 5 10 11 22 55 59 61 110 118 122 295 305 590 610 649 671 1298 1342 3245 3355 3599 6490 6710 7198 8627 17254 17995 35990 39589 43135 79178 86270 94897 189794 197945 395890 474485 508993 526247 948970 1017986 1052494 2544965 2631235 5089930 5262470 5598923 5788717 11197846 11577434 27994615 28943585 31048573 55989230 57887170 62097146 155242865 310485730 341534303 683068606 1707671515 3415343030