Base | Representation |
---|---|
bin | 100011011001011011… |
… | …000000011110110000 |
3 | 10122002210202201210210 |
4 | 203121123000132300 |
5 | 1110314403132341 |
6 | 25243240024120 |
7 | 2513601125244 |
oct | 433133003660 |
9 | 118083681723 |
10 | 38007474096 |
11 | 15134256919 |
12 | 7448762040 |
13 | 3779324157 |
14 | 1ba7ada424 |
15 | ec6aedc16 |
hex | 8d96c07b0 |
38007474096 has 20 divisors (see below), whose sum is σ = 98185974872. Its totient is φ = 12669158016.
The previous prime is 38007474091. The next prime is 38007474097. The reversal of 38007474096 is 69047470083.
It is a happy number.
It is a super-2 number, since 2×380074740962 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 791822377 = 38007474096 / (3 + 8 + 0 + 0 + 7 + 4 + 7 + 4 + 0 + 9 + 6).
It is not an unprimeable number, because it can be changed into a prime (38007474091) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395911141 + ... + 395911236.
Almost surely, 238007474096 is an apocalyptic number.
It is an amenable number.
38007474096 is an abundant number, since it is smaller than the sum of its proper divisors (60178500776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38007474096 is a wasteful number, since it uses less digits than its factorization.
38007474096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 791822388 (or 791822382 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 48.
The spelling of 38007474096 in words is "thirty-eight billion, seven million, four hundred seventy-four thousand, ninety-six".
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