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48302343 = 3231117257
BaseRepresentation
bin1011100001000…
…0100100000111
310100220000100200
42320100210013
544331133333
64443141543
71124364105
oct270204407
9110800320
1048302343
11252a12a1
12142148b3
13a01278b
1465b4c75
154391c13
hex2e10907

48302343 has 12 divisors (see below), whose sum is σ = 69998448. Its totient is φ = 32096160.

The previous prime is 48302299. The next prime is 48302357. The reversal of 48302343 is 34320384.

It is not a de Polignac number, because 48302343 - 28 = 48302087 is a prime.

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48302363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5830 + ... + 11427.

It is an arithmetic number, because the mean of its divisors is an integer number (5833204).

Almost surely, 248302343 is an apocalyptic number.

48302343 is a deficient number, since it is larger than the sum of its proper divisors (21696105).

48302343 is a wasteful number, since it uses less digits than its factorization.

48302343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17574 (or 17571 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 48302343 is about 6949.9887050268. The cubic root of 48302343 is about 364.1855688467.

The spelling of 48302343 in words is "forty-eight million, three hundred two thousand, three hundred forty-three".

Divisors: 1 3 9 311 933 2799 17257 51771 155313 5366927 16100781 48302343