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30000000300001 = 831356726641541
BaseRepresentation
bin1101101001000111010110…
…10111000111001111100001
310221012222020121021000000021
412310203223113013033201
512413010000034100001
6143445450533353441
76214266655055644
oct664435327071741
9127188217230007
1030000000300001
119616a24086496
12344624b498881
131397cac515974
1475a017427a5b
1537057ed37ba1
hex1b48eb5c73e1

30000000300001 has 8 divisors (see below), whose sum is σ = 30363685115904. Its totient is φ = 29636368794480.

The previous prime is 30000000299999. The next prime is 30000000300019. The reversal of 30000000300001 is 10000300000003.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30000000300001 - 21 = 30000000299999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30000000300091) 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, 12194710 + ... + 14446831.

It is an arithmetic number, because the mean of its divisors is an integer number (3795460639488).

Almost surely, 230000000300001 is an apocalyptic number.

It is an amenable number.

30000000300001 is a deficient number, since it is larger than the sum of its proper divisors (363684815903).

30000000300001 is a wasteful number, since it uses less digits than its factorization.

30000000300001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26655191.

The product of its (nonzero) digits is 9, while the sum is 7.

Adding to 30000000300001 its reverse (10000300000003), we get a palindrome (40000300300004).

The spelling of 30000000300001 in words is "thirty trillion, three hundred thousand, one".

Divisors: 1 83 13567 1126061 26641541 2211247903 361445786747 30000000300001