Search a number
-
+
68822700610 = 2510303667987
BaseRepresentation
bin100000000011000100…
…1110001001001000010
320120122101001102201111
41000012021301021002
52111422102404420
651341113153534
74654330205626
oct1000611611102
9216571042644
1068822700610
1127207690674
12114086bb8aa
13664a5708b1
14348c515186
151bcc0ab45a
hex1006271242

68822700610 has 16 divisors (see below), whose sum is σ = 123893070336. Its totient is φ = 27526367088.

The previous prime is 68822700547. The next prime is 68822700641. The reversal of 68822700610 is 1600722886.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230964 + ... + 437023.

It is an arithmetic number, because the mean of its divisors is an integer number (7743316896).

Almost surely, 268822700610 is an apocalyptic number.

68822700610 is a deficient number, since it is larger than the sum of its proper divisors (55070369726).

68822700610 is a wasteful number, since it uses less digits than its factorization.

68822700610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678297.

The product of its (nonzero) digits is 64512, while the sum is 40.

The spelling of 68822700610 in words is "sixty-eight billion, eight hundred twenty-two million, seven hundred thousand, six hundred ten".

Divisors: 1 2 5 10 10303 20606 51515 103030 667987 1335974 3339935 6679870 6882270061 13764540122 34411350305 68822700610