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48758434 = 235716827
BaseRepresentation
bin1011100111111…
…1111010100010
310101202011222221
42321333322202
544440232214
64501021254
71131303604
oct271777242
9111664887
1048758434
1125582a2a
12143b482a
13a14225a
146693174
154431e24
hex2e7fea2

48758434 has 8 divisors (see below), whose sum is σ = 73168848. Its totient is φ = 24368820.

The previous prime is 48758429. The next prime is 48758453. The reversal of 48758434 is 43485784.

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

It is a super-2 number, since 2×487584342 = 4754769772264712, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 3729 + ... + 10555.

It is an arithmetic number, because the mean of its divisors is an integer number (9146106).

Almost surely, 248758434 is an apocalyptic number.

48758434 is a deficient number, since it is larger than the sum of its proper divisors (24410414).

48758434 is a wasteful number, since it uses less digits than its factorization.

48758434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10400.

The product of its digits is 430080, while the sum is 43.

The square root of 48758434 is about 6982.7239670490. The cubic root of 48758434 is about 365.3282441601.

The spelling of 48758434 in words is "forty-eight million, seven hundred fifty-eight thousand, four hundred thirty-four".

Divisors: 1 2 3571 6827 7142 13654 24379217 48758434