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5742298400 = 255211363521
BaseRepresentation
bin1010101100100010…
…01000010100100000
3112211012010222112112
411112101020110200
543230012022100
62345445214452
7262204505516
oct52621102440
915735128475
105742298400
112487417863
121143101428
1370688aa07
143c68ca4b6
152391d1b35
hex156448520

5742298400 has 72 divisors (see below), whose sum is σ = 14142665124. Its totient is φ = 2276556800.

The previous prime is 5742298343. The next prime is 5742298411. The reversal of 5742298400 is 48922475.

It can be written as a sum of positive squares in 6 ways, for example, as 818188816 + 4924109584 = 28604^2 + 70172^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58640 + ... + 122160.

Almost surely, 25742298400 is an apocalyptic number.

5742298400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5742298400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7071332562).

5742298400 is an abundant number, since it is smaller than the sum of its proper divisors (8400366724).

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

5742298400 is a wasteful number, since it uses less digits than its factorization.

5742298400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63654 (or 63641 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 5742298400 is about 75777.9545778322. The cubic root of 5742298400 is about 1790.7237172159.

The spelling of 5742298400 in words is "five billion, seven hundred forty-two million, two hundred ninety-eight thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 113 160 200 226 400 452 565 800 904 1130 1808 2260 2825 3616 4520 5650 9040 11300 18080 22600 45200 63521 90400 127042 254084 317605 508168 635210 1016336 1270420 1588025 2032672 2540840 3176050 5081680 6352100 7177873 10163360 12704200 14355746 25408400 28711492 35889365 50816800 57422984 71778730 114845968 143557460 179446825 229691936 287114920 358893650 574229840 717787300 1148459680 1435574600 2871149200 5742298400