Base | Representation |
---|---|
bin | 100011101111001101… |
… | …100000110001001000 |
3 | 10200001021122011012111 |
4 | 203233031200301020 |
5 | 1112041444110310 |
6 | 25343415152104 |
7 | 2525630262562 |
oct | 435715406110 |
9 | 120037564174 |
10 | 38373035080 |
11 | 1530163a236 |
12 | 752b075634 |
13 | 3806c98123 |
14 | 1c00498332 |
15 | ee8c5d28a |
hex | 8ef360c48 |
38373035080 has 32 divisors (see below), whose sum is σ = 86524251840. Its totient is φ = 15316338880.
The previous prime is 38373035047. The next prime is 38373035083. The reversal of 38373035080 is 8053037383.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is not an unprimeable number, because it can be changed into a prime (38373035083) 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, 1008436 + ... + 1045795.
It is an arithmetic number, because the mean of its divisors is an integer number (2703882870).
Almost surely, 238373035080 is an apocalyptic number.
It is an amenable number.
38373035080 is an abundant number, since it is smaller than the sum of its proper divisors (48151216760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38373035080 is a wasteful number, since it uses less digits than its factorization.
38373035080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2054709 (or 2054705 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 40.
The spelling of 38373035080 in words is "thirty-eight billion, three hundred seventy-three million, thirty-five thousand, eighty".
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