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30172701201 = 367314944379
BaseRepresentation
bin11100000110011011…
…101110001000010001
32212212210021000212220
4130012123232020101
5443243202414301
621510001411253
72115464504616
oct340633561021
985783230786
1030172701201
1111883780aa5
125a20939b29
132acb0b1a66
14166336250d
15bb8d8e936
hex7066ee211

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".

Divisors: 1 3 673 2019 14944379 44833137 10057567067 30172701201