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48234430 = 2546110463
BaseRepresentation
bin1011011111111…
…1111110111110
310100202120012101
42313333332332
544322000210
64441455314
71123662106
oct267777676
9110676171
1048234430
1125255272
12141a153a
139cba8aa
146598206
15437ba3a
hex2dfffbe

48234430 has 16 divisors (see below), whose sum is σ = 87018624. Its totient is φ = 19250080.

The previous prime is 48234401. The next prime is 48234437. The reversal of 48234430 is 3443284.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48234437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 622 + ... + 9841.

It is an arithmetic number, because the mean of its divisors is an integer number (5438664).

Almost surely, 248234430 is an apocalyptic number.

48234430 is a deficient number, since it is larger than the sum of its proper divisors (38784194).

48234430 is a wasteful number, since it uses less digits than its factorization.

48234430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10931.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 48234430 is about 6945.1011511712. The cubic root of 48234430 is about 364.0148073918.

The spelling of 48234430 in words is "forty-eight million, two hundred thirty-four thousand, four hundred thirty".

Divisors: 1 2 5 10 461 922 2305 4610 10463 20926 52315 104630 4823443 9646886 24117215 48234430