Search a number
-
+
10107476768 = 25580154449
BaseRepresentation
bin10010110100111001…
…11101101100100000
3222002102000000112102
421122130331230200
5131200003224033
64350542145532
7505321064204
oct113234755440
928072000472
1010107476768
114317452994
121b60b822a8
13c5104b1ac
146bc53cb04
153e253cde8
hex25a73db20

10107476768 has 24 divisors (see below), whose sum is σ = 19902890700. Its totient is φ = 5052774400.

The previous prime is 10107476767. The next prime is 10107476773. The reversal of 10107476768 is 86767470101.

It is a happy number.

10107476768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6768023824 + 3339452944 = 82268^2 + 57788^2 .

It is a super-2 number, since 2×101074767682 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10107476767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158408 + ... + 212856.

Almost surely, 210107476768 is an apocalyptic number.

It is an amenable number.

10107476768 is a deficient number, since it is larger than the sum of its proper divisors (9795413932).

10107476768 is an equidigital number, since it uses as much as digits as its factorization.

10107476768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60260 (or 60252 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 47.

The spelling of 10107476768 in words is "ten billion, one hundred seven million, four hundred seventy-six thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 16 32 5801 11602 23204 46408 54449 92816 108898 185632 217796 435592 871184 1742368 315858649 631717298 1263434596 2526869192 5053738384 10107476768