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34025205130 = 25719113226397
BaseRepresentation
bin11111101100000011…
…110110110110001010
310020211021102111202121
4133230003312312022
51024140423031010
623344142121454
72313114320530
oct375403666612
9106737374677
1034025205130
1113480383244
126716b8028a
1332932a0197
14190ac80150
15d421cc3da
hex7ec0f6d8a

34025205130 has 64 divisors (see below), whose sum is σ = 74330991360. Its totient is φ = 10953944064.

The previous prime is 34025205107. The next prime is 34025205157. The reversal of 34025205130 is 3150252043.

It is a junction number, because it is equal to n+sod(n) for n = 34025205095 and 34025205104.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37092 + ... + 263488.

It is an arithmetic number, because the mean of its divisors is an integer number (1161421740).

Almost surely, 234025205130 is an apocalyptic number.

34025205130 is an abundant number, since it is smaller than the sum of its proper divisors (40305786230).

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

34025205130 is a wasteful number, since it uses less digits than its factorization.

34025205130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226543.

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 34025205130 its reverse (3150252043), we get a palindrome (37175457173).

The spelling of 34025205130 in words is "thirty-four billion, twenty-five million, two hundred five thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 19 35 38 70 95 113 133 190 226 266 565 665 791 1130 1330 1582 2147 3955 4294 7910 10735 15029 21470 30058 75145 150290 226397 452794 1131985 1584779 2263970 3169558 4301543 7923895 8603086 15847790 21507715 25582861 30110801 43015430 51165722 60221602 127914305 150554005 179080027 255828610 301108010 358160054 486074359 895400135 972148718 1790800270 2430371795 3402520513 4860743590 6805041026 17012602565 34025205130