Search a number
-
+
10703810379 = 3191733108359
BaseRepresentation
bin10011111011111111…
…10010111101001011
31000121222002220110110
421331333302331023
5133410133413004
64530043445403
7526151613153
oct117577627513
930558086413
1010703810379
1145a3027189
1220a8826863
131017762012
1473780d763
15429a84589
hex27dff2f4b

10703810379 has 16 divisors (see below), whose sum is σ = 15031699200. Its totient is φ = 6756338016.

The previous prime is 10703810339. The next prime is 10703810387. The reversal of 10703810379 is 97301830701.

It is a happy number.

It is not a de Polignac number, because 10703810379 - 28 = 10703810123 is a prime.

It is a super-2 number, since 2×107038103792 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10703810309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44602 + ... + 152960.

It is an arithmetic number, because the mean of its divisors is an integer number (939481200).

Almost surely, 210703810379 is an apocalyptic number.

10703810379 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10703810379 is a deficient number, since it is larger than the sum of its proper divisors (4327888821).

10703810379 is a wasteful number, since it uses less digits than its factorization.

10703810379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110114.

The product of its (nonzero) digits is 31752, while the sum is 39.

The spelling of 10703810379 in words is "ten billion, seven hundred three million, eight hundred ten thousand, three hundred seventy-nine".

Divisors: 1 3 19 57 1733 5199 32927 98781 108359 325077 2058821 6176463 187786147 563358441 3567936793 10703810379