Base | Representation |
---|---|
bin | 1001010000111011111111… |
… | …11001000101100000110110 |
3 | 2200010122201122002221101012 |
4 | 10220131333321011200312 |
5 | 10132243230420244100 |
6 | 111155150241232222 |
7 | 4201625165636144 |
oct | 450357771054066 |
9 | 80118648087335 |
10 | 20373175556150 |
11 | 654524052377a |
12 | 235055b332672 |
13 | b4a24a41a7a1 |
14 | 5060d1a3a594 |
15 | 254e46826135 |
hex | 12877fe45836 |
20373175556150 has 12 divisors (see below), whose sum is σ = 37894106534532. Its totient is φ = 8149270222440.
The previous prime is 20373175556143. The next prime is 20373175556213. The reversal of 20373175556150 is 5165557137302.
It is a Harshad number since it is a multiple of its sum of digits (50), and also a Moran number because the ratio is a prime number: 407463511123 = 20373175556150 / (2 + 0 + 3 + 7 + 3 + 1 + 7 + 5 + 5 + 5 + 6 + 1 + 5 + 0).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 203731755512 + ... + 203731755611.
It is an arithmetic number, because the mean of its divisors is an integer number (3157842211211).
Almost surely, 220373175556150 is an apocalyptic number.
20373175556150 is a deficient number, since it is larger than the sum of its proper divisors (17520930978382).
20373175556150 is a wasteful number, since it uses less digits than its factorization.
20373175556150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 407463511135 (or 407463511130 counting only the distinct ones).
The product of its (nonzero) digits is 3307500, while the sum is 50.
The spelling of 20373175556150 in words is "twenty trillion, three hundred seventy-three billion, one hundred seventy-five million, five hundred fifty-six thousand, one hundred fifty".
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