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30103322301 = 331385764451
BaseRepresentation
bin11100000010010011…
…000011111010111101
32212200221201012221000
4130002103003322331
5443122422303201
621455042400513
72113663006023
oct340223037275
985627635830
1030103322301
11118485a4668
125a01660139
132ab98ccb60
141658062713
15bb2c37d86
hex7024c3ebd

30103322301 has 16 divisors (see below), whose sum is σ = 48028093120. Its totient is φ = 18525121200.

The previous prime is 30103322297. The next prime is 30103322329. The reversal of 30103322301 is 10322330103.

30103322301 is a `hidden beast` number, since 30 + 1 + 0 + 332 + 2 + 301 = 666.

It is not a de Polignac number, because 30103322301 - 22 = 30103322297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30103329301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42881875 + ... + 42882576.

It is an arithmetic number, because the mean of its divisors is an integer number (3001755820).

Almost surely, 230103322301 is an apocalyptic number.

It is an amenable number.

30103322301 is a deficient number, since it is larger than the sum of its proper divisors (17924770819).

30103322301 is a wasteful number, since it uses less digits than its factorization.

30103322301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85764473 (or 85764467 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 30103322301 its reverse (10322330103), we get a palindrome (40425652404).

The spelling of 30103322301 in words is "thirty billion, one hundred three million, three hundred twenty-two thousand, three hundred one".

Divisors: 1 3 9 13 27 39 117 351 85764451 257293353 771880059 1114937863 2315640177 3344813589 10034440767 30103322301