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48362801986 = 225196340243
BaseRepresentation
bin101101000010101001…
…011100101101000010
311121211111010220011101
4231002221130231002
51243021334130421
634114554405014
73331322014462
oct550251345502
9147744126141
1048362801986
11195685a4a44
12945873076a
1347398118c5
1424ab115ba2
1513d0c99191
hexb42a5cb42

48362801986 has 8 divisors (see below), whose sum is σ = 72833224464. Its totient is φ = 24085060500.

The previous prime is 48362801947. The next prime is 48362801987. The reversal of 48362801986 is 68910826384.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (48362801987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48169620 + ... + 48170623.

It is an arithmetic number, because the mean of its divisors is an integer number (9104153058).

Almost surely, 248362801986 is an apocalyptic number.

48362801986 is a deficient number, since it is larger than the sum of its proper divisors (24470422478).

48362801986 is a wasteful number, since it uses less digits than its factorization.

48362801986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96340496.

The product of its (nonzero) digits is 3981312, while the sum is 55.

The spelling of 48362801986 in words is "forty-eight billion, three hundred sixty-two million, eight hundred one thousand, nine hundred eighty-six".

Divisors: 1 2 251 502 96340243 192680486 24181400993 48362801986