Search a number
-
+
10100010212110 = 25721310132594817
BaseRepresentation
bin1001001011111001011110…
…0001010101101100001110
31022202112220002002102110101
42102332113201111230032
52310434310103241420
633251514115001314
72061462445204600
oct222762741255416
938675802072411
1010100010212110
113244432504685
121171548b9923a
13583571b02220
1426cbb368b170
15127aceee860a
hex92f97855b0e

10100010212110 has 192 divisors, whose sum is σ = 23012296655040. Its totient is φ = 3163210444800.

The previous prime is 10100010212099. The next prime is 10100010212111. The reversal of 10100010212110 is 1121201000101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100010212111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2096740422 + ... + 2096745238.

It is an arithmetic number, because the mean of its divisors is an integer number (119855711745).

Almost surely, 210100010212110 is an apocalyptic number.

10100010212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10100010212110 is an abundant number, since it is smaller than the sum of its proper divisors (12912286442930).

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

10100010212110 is a wasteful number, since it uses less digits than its factorization.

10100010212110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8211 (or 8204 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10100010212110 its reverse (1121201000101), we get a palindrome (11221211212211).

The spelling of 10100010212110 in words is "ten trillion, one hundred billion, ten million, two hundred twelve thousand, one hundred ten".