Base | Representation |
---|---|
bin | 11100000110011011… |
… | …101110001000010001 |
3 | 2212212210021000212220 |
4 | 130012123232020101 |
5 | 443243202414301 |
6 | 21510001411253 |
7 | 2115464504616 |
oct | 340633561021 |
9 | 85783230786 |
10 | 30172701201 |
11 | 11883780aa5 |
12 | 5a20939b29 |
13 | 2acb0b1a66 |
14 | 166336250d |
15 | bb8d8e936 |
hex | 7066ee211 |
30172701201 has 8 divisors (see below), whose sum is σ = 40290048480. Its totient is φ = 20085244032.
The previous prime is 30172701199. The next prime is 30172701203. The reversal of 30172701201 is 10210727103.
It is an interprime number because it is at equal distance from previous prime (30172701199) and next prime (30172701203).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30172701201 - 21 = 30172701199 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30172701203) 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, 7470171 + ... + 7474208.
It is an arithmetic number, because the mean of its divisors is an integer number (5036256060).
Almost surely, 230172701201 is an apocalyptic number.
It is an amenable number.
30172701201 is a deficient number, since it is larger than the sum of its proper divisors (10117347279).
30172701201 is a wasteful number, since it uses less digits than its factorization.
30172701201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14945055.
The product of its (nonzero) digits is 588, while the sum is 24.
The spelling of 30172701201 in words is "thirty billion, one hundred seventy-two million, seven hundred one thousand, two hundred one".
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