Search a number
-
+
10012002210212 = 2219839997157489
BaseRepresentation
bin1001000110110001100111…
…0101011101000110100100
31022110010201122111201000112
42101230121311131012210
52303014040031211322
633143241134032152
72052225514424642
oct221543165350644
938403648451015
1010012002210212
113210080265212
121158487348658
135781878b5062
14268825164192
1512567d99d5e2
hex91b19d5d1a4

10012002210212 has 48 divisors (see below), whose sum is σ = 18483782352000. Its totient is φ = 4732093592064.

The previous prime is 10012002210107. The next prime is 10012002210233. The reversal of 10012002210212 is 21201220021001.

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, 63493964 + ... + 63651452.

It is an arithmetic number, because the mean of its divisors is an integer number (385078799000).

Almost surely, 210012002210212 is an apocalyptic number.

It is an amenable number.

10012002210212 is a deficient number, since it is larger than the sum of its proper divisors (8471780141788).

10012002210212 is a wasteful number, since it uses less digits than its factorization.

10012002210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159348 (or 159346 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10012002210212 its reverse (21201220021001), we get a palindrome (31213222231213).

The spelling of 10012002210212 in words is "ten trillion, twelve billion, two million, two hundred ten thousand, two hundred twelve".

Divisors: 1 2 4 19 38 76 839 997 1678 1994 3356 3988 15941 18943 31882 37886 63764 75772 157489 314978 629956 836483 1672966 2992291 3345932 5984582 11969164 15893177 31786354 63572708 132133271 157016533 264266542 314033066 528533084 628066132 2510532149 2983314127 5021064298 5966628254 10042128596 11933256508 131736871187 263473742374 526947484748 2503000552553 5006001105106 10012002210212