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3055578037 = 23791681661
BaseRepresentation
bin1011011000100000…
…0110101110110101
321212221121110001221
42312020012232311
522224211444122
61223111350341
7135501661531
oct26610065665
97787543057
103055578037
111328881006
127133823b1
13399073855
1420db52bc1
1512d3c16c7
hexb6206bb5

3055578037 has 8 divisors (see below), whose sum is σ = 3228791040. Its totient is φ = 2885728560.

The previous prime is 3055578007. The next prime is 3055578049. The reversal of 3055578037 is 7308755503.

3055578037 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-3055578037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3055577984 and 3055578002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055578007) 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, 839014 + ... + 842647.

It is an arithmetic number, because the mean of its divisors is an integer number (403598880).

Almost surely, 23055578037 is an apocalyptic number.

It is an amenable number.

3055578037 is a deficient number, since it is larger than the sum of its proper divisors (173213003).

3055578037 is a wasteful number, since it uses less digits than its factorization.

3055578037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681763.

The product of its (nonzero) digits is 441000, while the sum is 43.

The square root of 3055578037 is about 55277.2831911989. The cubic root of 3055578037 is about 1451.1015073687.

The spelling of 3055578037 in words is "three billion, fifty-five million, five hundred seventy-eight thousand, thirty-seven".

Divisors: 1 23 79 1817 1681661 38678203 132851219 3055578037