Search a number
-
+
10151428864 = 2839654019
BaseRepresentation
bin10010111010001001…
…01000001100000000
3222012110201000110211
421131010220030000
5131242231210424
64355152203504
7506363502343
oct113504501400
928173630424
1010151428864
11433a242835
121b73839594
13c5a199855
146c430045a
153e6320b94
hex25d128300

10151428864 has 18 divisors (see below), whose sum is σ = 20263204220. Its totient is φ = 5075714304.

The previous prime is 10151428853. The next prime is 10151428873. The reversal of 10151428864 is 46882415101.

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 as a sum of consecutive naturals, namely, 19826754 + ... + 19827265.

Almost surely, 210151428864 is an apocalyptic number.

It is an amenable number.

10151428864 is a deficient number, since it is larger than the sum of its proper divisors (10111775356).

10151428864 is an frugal number, since it uses more digits than its factorization.

10151428864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39654035 (or 39654021 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 40.

The spelling of 10151428864 in words is "ten billion, one hundred fifty-one million, four hundred twenty-eight thousand, eight hundred sixty-four".

Divisors: 1 2 4 8 16 32 64 128 256 39654019 79308038 158616076 317232152 634464304 1268928608 2537857216 5075714432 10151428864