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7141040048 = 24795649557
BaseRepresentation
bin1101010011010001…
…11001111110110000
3200102200010102100202
412221220321332300
5104111101240143
63140333134332
7341650560512
oct65150717660
920380112322
107141040048
113034a2709a
12147362a3a8
1389a5b87ac
144ba591bb2
152bbdc8ab8
hex1a9a39fb0

7141040048 has 20 divisors (see below), whose sum is σ = 14010903840. Its totient is φ = 3525322944.

The previous prime is 7141040017. The next prime is 7141040051. The reversal of 7141040048 is 8400401417.

It is a self number, because there is not a number n which added to its sum of digits gives 7141040048.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2823515 + ... + 2826042.

It is an arithmetic number, because the mean of its divisors is an integer number (700545192).

Almost surely, 27141040048 is an apocalyptic number.

It is an amenable number.

7141040048 is a deficient number, since it is larger than the sum of its proper divisors (6869863792).

7141040048 is a wasteful number, since it uses less digits than its factorization.

7141040048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5649644 (or 5649638 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 7141040048 is about 84504.6747109295. The cubic root of 7141040048 is about 1925.6934633625.

The spelling of 7141040048 in words is "seven billion, one hundred forty-one million, forty thousand, forty-eight".

Divisors: 1 2 4 8 16 79 158 316 632 1264 5649557 11299114 22598228 45196456 90392912 446315003 892630006 1785260012 3570520024 7141040048