Search a number
-
+
10250051416 = 2311116477857
BaseRepresentation
bin10011000101111001…
…10101111101011000
3222110100021120011221
421202330311331120
5131443003121131
64413034101424
7512001666553
oct114274657530
928410246157
1010250051416
11438a983380
121ba087a874
13c7474a3a7
146d345369a
153eed02411
hex262f35f58

10250051416 has 16 divisors (see below), whose sum is σ = 20966014440. Its totient is φ = 4659114240.

The previous prime is 10250051381. The next prime is 10250051419. The reversal of 10250051416 is 61415005201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10250051419) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 58238841 + ... + 58239016.

Almost surely, 210250051416 is an apocalyptic number.

It is an amenable number.

10250051416 is an abundant number, since it is smaller than the sum of its proper divisors (10715963024).

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

10250051416 is a wasteful number, since it uses less digits than its factorization.

10250051416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116477874 (or 116477870 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 10250051416 its reverse (61415005201), we get a palindrome (71665056617).

The spelling of 10250051416 in words is "ten billion, two hundred fifty million, fifty-one thousand, four hundred sixteen".

Divisors: 1 2 4 8 11 22 44 88 116477857 232955714 465911428 931822856 1281256427 2562512854 5125025708 10250051416