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16763020242 = 232958194447
BaseRepresentation
bin11111001110010011…
…10110001111010010
31121021020120122210120
433213021312033102
5233312313121432
611411213411110
71132255215063
oct174711661722
947236518716
1016763020242
117122319241
1232b9a99a96
131771b8c1b7
14b5043256a
156819b5c2c
hex3e72763d2

16763020242 has 16 divisors (see below), whose sum is σ = 33527528832. Its totient is φ = 5587425360.

The previous prime is 16763020223. The next prime is 16763020277. The reversal of 16763020242 is 24202036761.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130263 + ... + 224709.

It is an arithmetic number, because the mean of its divisors is an integer number (2095470552).

Almost surely, 216763020242 is an apocalyptic number.

16763020242 is an abundant number, since it is smaller than the sum of its proper divisors (16764508590).

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

16763020242 is a wasteful number, since it uses less digits than its factorization.

16763020242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124033.

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 16763020242 in words is "sixteen billion, seven hundred sixty-three million, twenty thousand, two hundred forty-two".

Divisors: 1 2 3 6 29581 59162 88743 94447 177486 188894 283341 566682 2793836707 5587673414 8381510121 16763020242