Base | Representation |
---|---|
bin | 111001101010100… |
… | …0001010001001011 |
3 | 11222211211121011210 |
4 | 1303111001101023 |
5 | 12430312440214 |
6 | 515555224203 |
7 | 65643202614 |
oct | 16325012113 |
9 | 4884747153 |
10 | 1934890059 |
11 | 9032165a3 |
12 | 45bba8063 |
13 | 24ab2b57b |
14 | 144d8ac0b |
15 | b4d00b59 |
hex | 7354144b |
1934890059 has 8 divisors (see below), whose sum is σ = 2581405840. Its totient is φ = 1289150496.
The previous prime is 1934890057. The next prime is 1934890093. The reversal of 1934890059 is 9500984391.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1934890059 - 21 = 1934890057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1934890057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188212 + ... + 198225.
It is an arithmetic number, because the mean of its divisors is an integer number (322675730).
Almost surely, 21934890059 is an apocalyptic number.
1934890059 is a deficient number, since it is larger than the sum of its proper divisors (646515781).
1934890059 is a wasteful number, since it uses less digits than its factorization.
1934890059 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 388109.
The product of its (nonzero) digits is 349920, while the sum is 48.
The square root of 1934890059 is about 43987.3852257667. The cubic root of 1934890059 is about 1246.0977096343.
The spelling of 1934890059 in words is "one billion, nine hundred thirty-four million, eight hundred ninety thousand, fifty-nine".
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