Base | Representation |
---|---|
bin | 1101001000100010… |
… | …10100010000100110 |
3 | 200012101122101200121 |
4 | 12210101110100212 |
5 | 103420022021100 |
6 | 3123354432154 |
7 | 336505154200 |
oct | 64421242046 |
9 | 20171571617 |
10 | 7050970150 |
11 | 2a990a8264 |
12 | 144943265a |
13 | 884a40ab3 |
14 | 4ac627770 |
15 | 2b403651a |
hex | 1a4454426 |
7050970150 has 288 divisors, whose sum is σ = 17196613632. Its totient is φ = 2133734400.
The previous prime is 7050970123. The next prime is 7050970151. The reversal of 7050970150 is 510790507.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7050970151) by changing a digit.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 55519387 + ... + 55519513.
It is an arithmetic number, because the mean of its divisors is an integer number (59710464).
Almost surely, 27050970150 is an apocalyptic number.
7050970150 is a gapful number since it is divisible by the number (70) formed by its first and last digit.
7050970150 is an abundant number, since it is smaller than the sum of its proper divisors (10145643482).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7050970150 is a wasteful number, since it uses less digits than its factorization.
7050970150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 244 (or 232 counting only the distinct ones).
The product of its (nonzero) digits is 11025, while the sum is 34.
The square root of 7050970150 is about 83970.0550791769. The cubic root of 7050970150 is about 1917.5629298723.
The spelling of 7050970150 in words is "seven billion, fifty million, nine hundred seventy thousand, one hundred fifty".
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