Search a number
-
+
48029683 = 139373943
BaseRepresentation
bin1011011100110…
…1111111110011
310100101011100011
42313031333303
544243422213
64433235351
71122150142
oct267157763
9110334304
1048029683
1125125459
1214102b57
139c48640
146543759
15433b03d
hex2dcdff3

48029683 has 8 divisors (see below), whose sum is σ = 51792608. Its totient is φ = 44276544.

The previous prime is 48029677. The next prime is 48029711. The reversal of 48029683 is 38692084.

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

It is not a de Polignac number, because 48029683 - 29 = 48029171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48029623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10210 + ... + 14152.

It is an arithmetic number, because the mean of its divisors is an integer number (6474076).

Almost surely, 248029683 is an apocalyptic number.

48029683 is a deficient number, since it is larger than the sum of its proper divisors (3762925).

48029683 is a wasteful number, since it uses less digits than its factorization.

48029683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4893.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 48029683 is about 6930.3450852032. The cubic root of 48029683 is about 363.4990164499.

The spelling of 48029683 in words is "forty-eight million, twenty-nine thousand, six hundred eighty-three".

Divisors: 1 13 937 3943 12181 51259 3694591 48029683