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1411249970 = 251364316883
BaseRepresentation
bin101010000011101…
…1111011100110010
310122100111221000102
41110013133130302
510342234444340
6352011552402
746654266254
oct12407373462
93570457012
101411249970
11664682a99
1233475b702
131964ba270
14d55ddcd4
1583d68215
hex541df732

1411249970 has 32 divisors (see below), whose sum is σ = 2740070592. Its totient is φ = 520235712.

The previous prime is 1411249937. The next prime is 1411249991. The reversal of 1411249970 is 799421141.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75149 + ... + 92031.

It is an arithmetic number, because the mean of its divisors is an integer number (85627206).

Almost surely, 21411249970 is an apocalyptic number.

1411249970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1411249970 is a deficient number, since it is larger than the sum of its proper divisors (1328820622).

1411249970 is a wasteful number, since it uses less digits than its factorization.

1411249970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17546.

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 1411249970 is about 37566.6071132329. The cubic root of 1411249970 is about 1121.6774317041.

The spelling of 1411249970 in words is "one billion, four hundred eleven million, two hundred forty-nine thousand, nine hundred seventy".

Divisors: 1 2 5 10 13 26 65 130 643 1286 3215 6430 8359 16718 16883 33766 41795 83590 84415 168830 219479 438958 1097395 2194790 10855769 21711538 54278845 108557690 141124997 282249994 705624985 1411249970