Search a number
-
+
6760748730 = 235225358291
BaseRepresentation
bin1100100101111100…
…01101011010111010
3122110011112121202010
412102332031122322
5102321222424410
63034510150350
7326352262461
oct62276153272
918404477663
106760748730
11295a2a264a
1213881b23b6
13839887b48
14481c7b9d8
15298809c20
hex192f8d6ba

6760748730 has 16 divisors (see below), whose sum is σ = 16225797024. Its totient is φ = 1802866320.

The previous prime is 6760748719. The next prime is 6760748759. The reversal of 6760748730 is 378470676.

It is a super-2 number, since 2×67607487302 = 91415446780393225800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6760748730.

It is an unprimeable number.

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, 112679116 + ... + 112679175.

It is an arithmetic number, because the mean of its divisors is an integer number (1014112314).

Almost surely, 26760748730 is an apocalyptic number.

6760748730 is an abundant number, since it is smaller than the sum of its proper divisors (9465048294).

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

6760748730 is a wasteful number, since it uses less digits than its factorization.

6760748730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225358301.

The product of its (nonzero) digits is 1185408, while the sum is 48.

The square root of 6760748730 is about 82223.7722924459. The cubic root of 6760748730 is about 1890.8841947781.

The spelling of 6760748730 in words is "six billion, seven hundred sixty million, seven hundred forty-eight thousand, seven hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 225358291 450716582 676074873 1126791455 1352149746 2253582910 3380374365 6760748730