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3034134240 = 253523274831
BaseRepresentation
bin1011010011011001…
…0011011011100000
321211110020222201020
42310312103123200
522203214243430
61221024005440
7135121500264
oct26466233340
97743228636
103034134240
111317764a65
12708160880
133947a6207
1420ad700a4
1512b587b10
hexb4d936e0

3034134240 has 96 divisors (see below), whose sum is σ = 9973103616. Its totient is φ = 773921280.

The previous prime is 3034134221. The next prime is 3034134241. The reversal of 3034134240 is 424314303.

3034134240 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3034134240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3034134241) 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, 126376 + ... + 148455.

It is an arithmetic number, because the mean of its divisors is an integer number (103886496).

Almost surely, 23034134240 is an apocalyptic number.

3034134240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3034134240 is an abundant number, since it is smaller than the sum of its proper divisors (6938969376).

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

3034134240 is a wasteful number, since it uses less digits than its factorization.

3034134240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274872 (or 274864 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3034134240 is about 55082.9759544635. The cubic root of 3034134240 is about 1447.6989647186.

Adding to 3034134240 its reverse (424314303), we get a palindrome (3458448543).

The spelling of 3034134240 in words is "three billion, thirty-four million, one hundred thirty-four thousand, two hundred forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 46 48 60 69 80 92 96 115 120 138 160 184 230 240 276 345 368 460 480 552 690 736 920 1104 1380 1840 2208 2760 3680 5520 11040 274831 549662 824493 1099324 1374155 1648986 2198648 2748310 3297972 4122465 4397296 5496620 6321113 6595944 8244930 8794592 10993240 12642226 13191888 16489860 18963339 21986480 25284452 26383776 31605565 32979720 37926678 43972960 50568904 63211130 65959440 75853356 94816695 101137808 126422260 131918880 151706712 189633390 202275616 252844520 303413424 379266780 505689040 606826848 758533560 1011378080 1517067120 3034134240