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48901148304 = 2431147188813
BaseRepresentation
bin101101100010101111…
…000100111010010000
311200020000010201110220
4231202233010322100
51300122143221204
634244225153040
73350546621331
oct554257047220
9150200121426
1048901148304
1119814472558
129588a8b780
1347c4201918
14251c810288
1514131891d9
hexb62bc4e90

48901148304 has 40 divisors (see below), whose sum is σ = 126340401792. Its totient is φ = 16298778240.

The previous prime is 48901148287. The next prime is 48901148333. The reversal of 48901148304 is 40384110984.

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, 506202 + ... + 595014.

Almost surely, 248901148304 is an apocalyptic number.

It is an amenable number.

48901148304 is an abundant number, since it is smaller than the sum of its proper divisors (77439253488).

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

48901148304 is a wasteful number, since it uses less digits than its factorization.

48901148304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100295 (or 100289 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The spelling of 48901148304 in words is "forty-eight billion, nine hundred one million, one hundred forty-eight thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 48 11471 22942 34413 45884 68826 88813 91768 137652 177626 183536 266439 275304 355252 532878 550608 710504 1065756 1421008 2131512 4263024 1018773923 2037547846 3056321769 4075095692 6112643538 8150191384 12225287076 16300382768 24450574152 48901148304