Base | Representation |
---|---|
bin | 1001001001000101111010… |
… | …0001110011000000111011 |
3 | 1022120221110212201222210210 |
4 | 2102101132201303000323 |
5 | 2304142101201000101 |
6 | 33213423144042203 |
7 | 2055135131035410 |
oct | 222213641630073 |
9 | 38527425658723 |
10 | 10051809390651 |
11 | 3225a48395046 |
12 | 1164136763363 |
13 | 57bb5ca256b2 |
14 | 26a71dc9c107 |
15 | 12670d5987d6 |
hex | 9245e87303b |
10051809390651 has 32 divisors (see below), whose sum is σ = 16113779827200. Its totient is φ = 5451828802560.
The previous prime is 10051809390643. The next prime is 10051809390697. The reversal of 10051809390651 is 15609390815001.
It is not a de Polignac number, because 10051809390651 - 23 = 10051809390643 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10051809390651.
It is not an unprimeable number, because it can be changed into a prime (10051809390751) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 139840630 + ... + 139912491.
It is an arithmetic number, because the mean of its divisors is an integer number (503555619600).
Almost surely, 210051809390651 is an apocalyptic number.
10051809390651 is a deficient number, since it is larger than the sum of its proper divisors (6061970436549).
10051809390651 is a wasteful number, since it uses less digits than its factorization.
10051809390651 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 279753219.
The product of its (nonzero) digits is 291600, while the sum is 48.
The spelling of 10051809390651 in words is "ten trillion, fifty-one billion, eight hundred nine million, three hundred ninety thousand, six hundred fifty-one".
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