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5142415404 = 2237101606131
BaseRepresentation
bin1001100101000001…
…10000100000101100
3111021101100202202210
410302200300200230
541012424243104
62210135450420
7241301544510
oct46240604054
914241322683
105142415404
1121a9839895
12bb6226a10
1363c503469
1436ad74140
152016d8989
hex13283082c

5142415404 has 48 divisors (see below), whose sum is σ = 13848903936. Its totient is φ = 1454712000.

The previous prime is 5142415367. The next prime is 5142415429. The reversal of 5142415404 is 4045142415.

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 15 ways as a sum of consecutive naturals, for example, 294582 + ... + 311549.

It is an arithmetic number, because the mean of its divisors is an integer number (288518832).

Almost surely, 25142415404 is an apocalyptic number.

It is an amenable number.

5142415404 is an abundant number, since it is smaller than the sum of its proper divisors (8706488532).

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

5142415404 is a wasteful number, since it uses less digits than its factorization.

5142415404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606246 (or 606244 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 5142415404 is about 71710.6366168925. The cubic root of 5142415404 is about 1726.0593259762.

Adding to 5142415404 its reverse (4045142415), we get a palindrome (9187557819).

The spelling of 5142415404 in words is "five billion, one hundred forty-two million, four hundred fifteen thousand, four hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 101 202 303 404 606 707 1212 1414 2121 2828 4242 8484 606131 1212262 1818393 2424524 3636786 4242917 7273572 8485834 12728751 16971668 25457502 50915004 61219231 122438462 183657693 244876924 367315386 428534617 734630772 857069234 1285603851 1714138468 2571207702 5142415404