Search a number
-
+
6206708028 = 2233116684699
BaseRepresentation
bin1011100011111001…
…01101100100111100
3121000120000102210010
411301330231210330
5100202404124103
62503515143220
7306544101453
oct56174554474
917016012703
106206708028
1126a5585674
121252744b10
1377bb61401
1442c459b9a
15264d69903
hex171f2d93c

6206708028 has 24 divisors (see below), whose sum is σ = 14949491200. Its totient is φ = 2002163760.

The previous prime is 6206707951. The next prime is 6206708029. The reversal of 6206708028 is 8208076026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6206708029) 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, 8341978 + ... + 8342721.

Almost surely, 26206708028 is an apocalyptic number.

It is an amenable number.

6206708028 is an abundant number, since it is smaller than the sum of its proper divisors (8742783172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6206708028 is a wasteful number, since it uses less digits than its factorization.

6206708028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16684737 (or 16684735 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 6206708028 is about 78782.6632451582. The cubic root of 6206708028 is about 1837.7528517979.

The spelling of 6206708028 in words is "six billion, two hundred six million, seven hundred eight thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 16684699 33369398 50054097 66738796 100108194 200216388 517225669 1034451338 1551677007 2068902676 3103354014 6206708028