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34030414020 = 22351733363151
BaseRepresentation
bin11111101100010111…
…101110100011000100
310020211122020011000110
4133230113232203010
51024143241222040
623344445513020
72313206514021
oct375427564304
9106748204013
1034030414020
1113483310809
126718872770
1332943a5075
14190b838548
15d428aa980
hex7ec5ee8c4

34030414020 has 48 divisors (see below), whose sum is σ = 100890171648. Its totient is φ = 8540966400.

The previous prime is 34030413973. The next prime is 34030414027. The reversal of 34030414020 is 2041403043.

It is a super-2 number, since 2×340304140202 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34030414027) 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, 16680556 + ... + 16682595.

It is an arithmetic number, because the mean of its divisors is an integer number (2101878576).

Almost surely, 234030414020 is an apocalyptic number.

34030414020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34030414020 is an abundant number, since it is smaller than the sum of its proper divisors (66859757628).

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

34030414020 is a wasteful number, since it uses less digits than its factorization.

34030414020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33363180 (or 33363178 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 34030414020 its reverse (2041403043), we get a palindrome (36071817063).

The spelling of 34030414020 in words is "thirty-four billion, thirty million, four hundred fourteen thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 170 204 255 340 510 1020 33363151 66726302 100089453 133452604 166815755 200178906 333631510 400357812 500447265 567173567 667263020 1000894530 1134347134 1701520701 2001789060 2268694268 2835867835 3403041402 5671735670 6806082804 8507603505 11343471340 17015207010 34030414020