Search a number
-
+
10206425115005 = 57432767393609
BaseRepresentation
bin1001010010000101111001…
…0101111110100101111101
31100010201120022111121011012
42110201132111332211331
52314210224312140010
633412433355405005
72102250505023110
oct224413625764575
940121508447135
1010206425115005
11328557a995219
12118a0a7153765
135906006393a2
14273dca680577
1512a75c4c5005
hex9485e57e97d

10206425115005 has 16 divisors (see below), whose sum is σ = 14000618115840. Its totient is φ = 6997073956992.

The previous prime is 10206425114993. The next prime is 10206425115043. The reversal of 10206425115005 is 50051152460201.

It is not a de Polignac number, because 10206425115005 - 218 = 10206424852861 is a prime.

It is a super-2 number, since 2×102064251150052 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 33545360 + ... + 33848249.

It is an arithmetic number, because the mean of its divisors is an integer number (875038632240).

Almost surely, 210206425115005 is an apocalyptic number.

It is an amenable number.

10206425115005 is a deficient number, since it is larger than the sum of its proper divisors (3794193000835).

10206425115005 is an equidigital number, since it uses as much as digits as its factorization.

10206425115005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67397948.

The product of its (nonzero) digits is 12000, while the sum is 32.

Adding to 10206425115005 its reverse (50051152460201), we get a palindrome (60257577575206).

The spelling of 10206425115005 in words is "ten trillion, two hundred six billion, four hundred twenty-five million, one hundred fifteen thousand, five".

Divisors: 1 5 7 35 4327 21635 30289 151445 67393609 336968045 471755263 2358776315 291612146143 1458060730715 2041285023001 10206425115005