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48004940430 = 2325533388227
BaseRepresentation
bin101100101101010100…
…010100001010001110
311120220112202122101200
4230231110110022032
51241303231043210
634015252250330
73316415155356
oct545524241216
9146815678350
1048004940430
11193a45a0297
1293789109a6
1346b06352c5
14247579db66
1513ae65b0c0
hexb2d51428e

48004940430 has 24 divisors (see below), whose sum is σ = 124812845352. Its totient is φ = 12801317424.

The previous prime is 48004940413. The next prime is 48004940443. The reversal of 48004940430 is 3404940084.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 266694024 + ... + 266694203.

It is an arithmetic number, because the mean of its divisors is an integer number (5200535223).

Almost surely, 248004940430 is an apocalyptic number.

48004940430 is an abundant number, since it is smaller than the sum of its proper divisors (76807904922).

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

48004940430 is a wasteful number, since it uses less digits than its factorization.

48004940430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533388240 (or 533388237 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 48004940430 in words is "forty-eight billion, four million, nine hundred forty thousand, four hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 533388227 1066776454 1600164681 2666941135 3200329362 4800494043 5333882270 8000823405 9600988086 16001646810 24002470215 48004940430