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48538355302 = 2233113392867
BaseRepresentation
bin101101001101000111…
…001000011001100110
311122021201110221001001
4231031013020121212
51243401304332202
634144225223514
73335553132643
oct551507103146
9148251427031
1048538355302
11196486aa828
1294a7491b9a
134766cb97c8
1424c6572dca
1513e13c4d87
hexb4d1c8666

48538355302 has 16 divisors (see below), whose sum is σ = 76217386752. Its totient is φ = 23139346120.

The previous prime is 48538355287. The next prime is 48538355311. The reversal of 48538355302 is 20355383584.

It is a super-2 number, since 2×485383553022 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1682128 + ... + 1710739.

It is an arithmetic number, because the mean of its divisors is an integer number (4763586672).

Almost surely, 248538355302 is an apocalyptic number.

48538355302 is a deficient number, since it is larger than the sum of its proper divisors (27679031450).

48538355302 is a wasteful number, since it uses less digits than its factorization.

48538355302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3393203.

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 48538355302 in words is "forty-eight billion, five hundred thirty-eight million, three hundred fifty-five thousand, three hundred two".

Divisors: 1 2 23 46 311 622 7153 14306 3392867 6785734 78035941 156071882 1055181637 2110363274 24269177651 48538355302