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3055040071 = 67439103867
BaseRepresentation
bin1011011000011000…
…0011011001000111
321212220121010010021
42312012003121013
522224042240241
61223052040011
7135464261236
oct26606033107
97786533107
103055040071
111328543906
12713163007
13398c15a25
1420da52b1d
1512d3170d1
hexb6183647

3055040071 has 8 divisors (see below), whose sum is σ = 3107730560. Its totient is φ = 3002558328.

The previous prime is 3055040057. The next prime is 3055040081. The reversal of 3055040071 is 1700405503.

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

It is a cyclic number.

It is not a de Polignac number, because 3055040071 - 231 = 907556423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055040081) 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, 22521 + ... + 81346.

It is an arithmetic number, because the mean of its divisors is an integer number (388466320).

Almost surely, 23055040071 is an apocalyptic number.

3055040071 is a deficient number, since it is larger than the sum of its proper divisors (52690489).

3055040071 is a wasteful number, since it uses less digits than its factorization.

3055040071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104373.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 3055040071 is about 55272.4169093410. The cubic root of 3055040071 is about 1451.0163419126.

Adding to 3055040071 its reverse (1700405503), we get a palindrome (4755445574).

The spelling of 3055040071 in words is "three billion, fifty-five million, forty thousand, seventy-one".

Divisors: 1 67 439 29413 103867 6959089 45597613 3055040071