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48500429 = 616711867
BaseRepresentation
bin1011100100000…
…0111011001101
310101021002002012
42321000323031
544404003204
64451311005
71126150445
oct271007315
9111232065
1048500429
11254170aa
12142ab465
13a0819a3
146627125
1543d076e
hex2e40ecd

48500429 has 8 divisors (see below), whose sum is σ = 50035488. Its totient is φ = 46989360.

The previous prime is 48500401. The next prime is 48500453. The reversal of 48500429 is 92400584.

48500429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48500429 is a prime.

It is a super-3 number, since 3×485004293 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 48500395 and 48500404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48506429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1847 + ... + 10020.

It is an arithmetic number, because the mean of its divisors is an integer number (6254436).

Almost surely, 248500429 is an apocalyptic number.

It is an amenable number.

48500429 is a deficient number, since it is larger than the sum of its proper divisors (1535059).

48500429 is a wasteful number, since it uses less digits than its factorization.

48500429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11995.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 48500429 is about 6964.2249389290. The cubic root of 48500429 is about 364.6827267322.

The spelling of 48500429 in words is "forty-eight million, five hundred thousand, four hundred twenty-nine".

Divisors: 1 61 67 4087 11867 723887 795089 48500429