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48788310153 = 3111478433641
BaseRepresentation
bin101101011100000000…
…101000100010001001
311122221010210221122010
4231130000220202021
51244404301411103
634225114450133
73345006536202
oct553400504211
9148833727563
1048788310153
1119766802590
129557133949
1347a6a1479b
14250b83a5a9
1514082ea903
hexb5c028889

48788310153 has 8 divisors (see below), whose sum is σ = 70964814816. Its totient is φ = 29568672800.

The previous prime is 48788310121. The next prime is 48788310157. The reversal of 48788310153 is 35101388784.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 48788310153 - 25 = 48788310121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48788310157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 739216788 + ... + 739216853.

It is an arithmetic number, because the mean of its divisors is an integer number (8870601852).

Almost surely, 248788310153 is an apocalyptic number.

It is an amenable number.

48788310153 is a deficient number, since it is larger than the sum of its proper divisors (22176504663).

48788310153 is a wasteful number, since it uses less digits than its factorization.

48788310153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478433655.

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 48788310153 in words is "forty-eight billion, seven hundred eighty-eight million, three hundred ten thousand, one hundred fifty-three".

Divisors: 1 3 11 33 1478433641 4435300923 16262770051 48788310153