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3054414400 = 265212891481
BaseRepresentation
bin1011011000001110…
…1010101001000000
321212212102022212021
42312003222221000
522223412230100
61223030411224
7135456044152
oct26603525100
97785368767
103054414400
111328156824
12712b00b14
13398a56ccb
1420d92cad2
1512d241a1a
hexb60eaa40

3054414400 has 84 divisors (see below), whose sum is σ = 7526677860. Its totient is φ = 1219993600.

The previous prime is 3054414397. The next prime is 3054414401. The reversal of 3054414400 is 44144503.

It can be written as a sum of positive squares in 6 ways, for example, as 304704 + 3054109696 = 552^2 + 55264^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (3054414401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2061660 + ... + 2063140.

Almost surely, 23054414400 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3054414400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3763338930).

3054414400 is an abundant number, since it is smaller than the sum of its proper divisors (4472263460).

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

3054414400 is a wasteful number, since it uses less digits than its factorization.

3054414400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2792 (or 2777 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 3054414400 is about 55266.7567349487. The cubic root of 3054414400 is about 1450.9172792917.

Adding to 3054414400 its reverse (44144503), we get a palindrome (3098558903).

It can be divided in two parts, 30544 and 14400, that added together give a palindrome (44944).

The spelling of 3054414400 in words is "three billion, fifty-four million, four hundred fourteen thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 160 200 320 400 800 1289 1481 1600 2578 2962 5156 5924 6445 7405 10312 11848 12890 14810 20624 23696 25780 29620 32225 37025 41248 47392 51560 59240 64450 74050 82496 94784 103120 118480 128900 148100 206240 236960 257800 296200 412480 473920 515600 592400 1031200 1184800 1909009 2062400 2369600 3818018 7636036 9545045 15272072 19090090 30544144 38180180 47725225 61088288 76360360 95450450 122176576 152720720 190900900 305441440 381801800 610882880 763603600 1527207200 3054414400