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23382242802 = 2321968369131
BaseRepresentation
bin10101110001101100…
…001011010111110010
32020100112211000010200
4111301230023113302
5340341323232202
614424110340030
71455301533042
oct256154132762
966315730120
1023382242802
119a09737106
1246467ba616
132288324139
1411bb58d722
1591cb66e1c
hex571b0b5f2

23382242802 has 24 divisors (see below), whose sum is σ = 53327922960. Its totient is φ = 7383866040.

The previous prime is 23382242797. The next prime is 23382242813. The reversal of 23382242802 is 20824228332.

23382242802 is a `hidden beast` number, since 2 + 338 + 2 + 242 + 80 + 2 = 666.

It is a super-2 number, since 2×233822428022 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34184224 + ... + 34184907.

It is an arithmetic number, because the mean of its divisors is an integer number (2221996790).

Almost surely, 223382242802 is an apocalyptic number.

23382242802 is an abundant number, since it is smaller than the sum of its proper divisors (29945680158).

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

23382242802 is a wasteful number, since it uses less digits than its factorization.

23382242802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68369158 (or 68369155 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

The spelling of 23382242802 in words is "twenty-three billion, three hundred eighty-two million, two hundred forty-two thousand, eight hundred two".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 68369131 136738262 205107393 410214786 615322179 1230644358 1299013489 2598026978 3897040467 7794080934 11691121401 23382242802