Search a number
-
+
10210210102000 = 24535105105051
BaseRepresentation
bin1001010010010011111111…
…1100100011101011110000
31100011002100002121212012201
42110210333330203223300
52314241002241231000
633414301125032544
72102443344623446
oct224447774435360
940132302555181
1010210210102000
113287142471a47
12118a982855754
13590a8484826c
14274269224b96
1512a8ce92796a
hex9493ff23af0

10210210102000 has 40 divisors (see below), whose sum is σ = 24688288031472. Its totient is φ = 4084084040000.

The previous prime is 10210210101953. The next prime is 10210210102153. The reversal of 10210210102000 is 20101201201.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2552550526 + ... + 2552554525.

Almost surely, 210210210102000 is an apocalyptic number.

10210210102000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10210210102000 is an abundant number, since it is smaller than the sum of its proper divisors (14478077929472).

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

10210210102000 is an equidigital number, since it uses as much as digits as its factorization.

10210210102000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105105074 (or 5105105058 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10210210102000 its reverse (20101201201), we get a palindrome (10230311303201).

The spelling of 10210210102000 in words is "ten trillion, two hundred ten billion, two hundred ten million, one hundred two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 5105105051 10210210102 20420420204 25525525255 40840840408 51051050510 81681680816 102102101020 127627626275 204204202040 255255252550 408408404080 510510505100 638138131375 1021021010200 1276276262750 2042042020400 2552552525500 5105105051000 10210210102000