Base | Representation |
---|---|
bin | 110110100100011111101… |
… | …100011111111000000001 |
3 | 111021111111121111000100001 |
4 | 312210133230133320001 |
5 | 442420034240124001 |
6 | 11550424353200001 |
7 | 534634304556001 |
oct | 66443754377001 |
9 | 14244447430301 |
10 | 3750038208001 |
11 | 1216422894688 |
12 | 506948260001 |
13 | 21281c926837 |
14 | cd707a36001 |
15 | 678316dc001 |
hex | 3691fb1fe01 |
3750038208001 has 4 divisors (see below), whose sum is σ = 3750403469872. Its totient is φ = 3749672946132.
The previous prime is 3750038207999. The next prime is 3750038208023. The reversal of 3750038208001 is 1008028300573.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 3750038208001 - 21 = 3750038207999 is a prime.
It is a super-2 number, since 2×37500382080012 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3750038208101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182615535 + ... + 182636068.
It is an arithmetic number, because the mean of its divisors is an integer number (937600867468).
Almost surely, 23750038208001 is an apocalyptic number.
It is an amenable number.
3750038208001 is a deficient number, since it is larger than the sum of its proper divisors (365261871).
3750038208001 is a wasteful number, since it uses less digits than its factorization.
3750038208001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 365261870.
The product of its (nonzero) digits is 40320, while the sum is 37.
The spelling of 3750038208001 in words is "three trillion, seven hundred fifty billion, thirty-eight million, two hundred eight thousand, one".
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