Base | Representation |
---|---|
bin | 11110100111010100010… |
… | …00001111010101000011 |
3 | 10201120010201112001221020 |
4 | 33103222020033111003 |
5 | 114213242403024312 |
6 | 2123123004400523 |
7 | 135666030613254 |
oct | 17235210172503 |
9 | 3646121461836 |
10 | 1051900048707 |
11 | 376121177732 |
12 | 14ba47246143 |
13 | 78269888331 |
14 | 38cab254b2b |
15 | 1c567d2878c |
hex | f4ea20f543 |
1051900048707 has 16 divisors (see below), whose sum is σ = 1414821600000. Its totient is φ = 695148800544.
The previous prime is 1051900048679. The next prime is 1051900048741. The reversal of 1051900048707 is 7078400091501.
1051900048707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1051900048707 - 27 = 1051900048579 is a prime.
It is a super-2 number, since 2×10519000487072 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1051900048207) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3114457 + ... + 3435642.
It is an arithmetic number, because the mean of its divisors is an integer number (88426350000).
Almost surely, 21051900048707 is an apocalyptic number.
1051900048707 is a deficient number, since it is larger than the sum of its proper divisors (362921551293).
1051900048707 is a wasteful number, since it uses less digits than its factorization.
1051900048707 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6550570.
The product of its (nonzero) digits is 70560, while the sum is 42.
The spelling of 1051900048707 in words is "one trillion, fifty-one billion, nine hundred million, forty-eight thousand, seven hundred seven".
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