Search a number
-
+
10002012010010 = 2531220271464773
BaseRepresentation
bin1001000110001100011001…
…0111110111011000011010
31022102011221102011221200122
42101203012113313120122
52302333110033310020
633134505541233242
72051423116216556
oct221430627673032
938364842157618
1010002012010010
113206914033a09
121156559702822
13577254c492a7
14268158432866
151252968c9125
hex918c65f761a

10002012010010 has 32 divisors (see below), whose sum is σ = 18585240003072. Its totient is φ = 3871568168640.

The previous prime is 10002012009967. The next prime is 10002012010031. The reversal of 10002012010010 is 1001021020001.

10002012010010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10002012010010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6095984 + ... + 7560756.

It is an arithmetic number, because the mean of its divisors is an integer number (580788750096).

Almost surely, 210002012010010 is an apocalyptic number.

10002012010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002012010010 is a deficient number, since it is larger than the sum of its proper divisors (8583227993062).

10002012010010 is a wasteful number, since it uses less digits than its factorization.

10002012010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486838.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10002012010010 its reverse (1001021020001), we get a palindrome (11003033030011).

Subtracting from 10002012010010 its reverse (1001021020001), we obtain a palindrome (9000990990009).

The spelling of 10002012010010 in words is "ten trillion, two billion, twelve million, ten thousand, ten".

Divisors: 1 2 5 10 31 62 155 310 22027 44054 110135 220270 682837 1365674 1464773 2929546 3414185 6828370 7323865 14647730 45407963 90815926 227039815 454079630 32264554871 64529109742 161322774355 322645548710 1000201201001 2000402402002 5001006005005 10002012010010