Search a number
-
+
100310676650 = 25229451315329
BaseRepresentation
bin101110101101011111…
…0110111010010101010
3100120220211020100111022
41131122332313102222
53120414013123100
6114025421532442
710150535453222
oct1353276672252
9316824210438
10100310676650
11395a5842068
1217535a14122
1395c7ca8092
144bd8413082
152921656e85
hex175afb74aa

100310676650 has 48 divisors (see below), whose sum is σ = 193066939800. Its totient is φ = 38729564160.

The previous prime is 100310676611. The next prime is 100310676677. The reversal of 100310676650 is 56676013001.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 12254268601 + 88056408049 = 110699^2 + 296743^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 100310676650.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6536186 + ... + 6551514.

Almost surely, 2100310676650 is an apocalyptic number.

100310676650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100310676650 is a deficient number, since it is larger than the sum of its proper divisors (92756263150).

100310676650 is a wasteful number, since it uses less digits than its factorization.

100310676650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19883 (or 19878 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

Adding to 100310676650 its reverse (56676013001), we get a palindrome (156986689651).

The spelling of 100310676650 in words is "one hundred billion, three hundred ten million, six hundred seventy-six thousand, six hundred fifty".

Divisors: 1 2 5 10 25 29 50 58 145 290 725 1450 4513 9026 15329 22565 30658 45130 76645 112825 130877 153290 225650 261754 383225 444541 654385 766450 889082 1308770 2222705 3271925 4445410 6543850 11113525 22227050 69179777 138359554 345898885 691797770 1729494425 2006213533 3458988850 4012427066 10031067665 20062135330 50155338325 100310676650