Base | Representation |
---|---|
bin | 100000111100010001… |
… | …0111011111000000001 |
3 | 20202121010100220110001 |
4 | 1001320202323320001 |
5 | 2124334411311201 |
6 | 52255352240001 |
7 | 5053023143515 |
oct | 1017042737001 |
9 | 222533326401 |
10 | 70741900801 |
11 | 28001a60130 |
12 | 118633a0001 |
13 | 6895067800 |
14 | 35d137a145 |
15 | 1c9080d301 |
hex | 10788bbe01 |
70741900801 has 12 divisors (see below), whose sum is σ = 83566013040. Its totient is φ = 59363831280.
The previous prime is 70741900787. The next prime is 70741900819. The reversal of 70741900801 is 10800914707.
It is not a de Polignac number, because 70741900801 - 29 = 70741900289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (70741900601) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19025011 + ... + 19028728.
It is an arithmetic number, because the mean of its divisors is an integer number (6963834420).
Almost surely, 270741900801 is an apocalyptic number.
It is an amenable number.
70741900801 is a deficient number, since it is larger than the sum of its proper divisors (12824112239).
70741900801 is a wasteful number, since it uses less digits than its factorization.
70741900801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38053776 (or 38053763 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 37.
The spelling of 70741900801 in words is "seventy billion, seven hundred forty-one million, nine hundred thousand, eight hundred one".
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