Search a number
-
+
6710004028 = 22713104917573
BaseRepresentation
bin1100011111111001…
…01000100100111100
3122022122001112002201
412033330220210330
5102220230112103
63025454401244
7325165043650
oct61774504474
918278045081
106710004028
112933693382
121373200224
1382c1cb7b0
1447922ca60
1529413451d
hex18ff2893c

6710004028 has 48 divisors (see below), whose sum is σ = 14466916800. Its totient is φ = 2651825664.

The previous prime is 6710004017. The next prime is 6710004031. The reversal of 6710004028 is 8204000176.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 6710003987 and 6710004005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373050 + ... + 390622.

It is an arithmetic number, because the mean of its divisors is an integer number (301394100).

Almost surely, 26710004028 is an apocalyptic number.

It is an amenable number.

6710004028 is an abundant number, since it is smaller than the sum of its proper divisors (7756912772).

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

6710004028 is a wasteful number, since it uses less digits than its factorization.

6710004028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18646 (or 18644 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 6710004028 is about 81914.6142516706. The cubic root of 6710004028 is about 1886.1414544543.

The spelling of 6710004028 in words is "six billion, seven hundred ten million, four thousand, twenty-eight".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 1049 2098 4196 7343 13637 14686 17573 27274 29372 35146 54548 70292 95459 123011 190918 228449 246022 381836 456898 492044 913796 1599143 3198286 6396572 18434077 36868154 73736308 129038539 239643001 258077078 479286002 516154156 958572004 1677501007 3355002014 6710004028