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30201013120274 = 222766522055331
BaseRepresentation
bin1101101110111101110001…
…01010001010110100010010
310221221012002112100021201122
412313132320222022310102
512424303133324322044
6144122053124002242
76234644154620513
oct667367052126422
9127835075307648
1030201013120274
1196941a5627537
1234791aa230382
1313b0c35610479
14765a45c32a0a
153758e7171dee
hex1b77b8a8ad12

30201013120274 has 8 divisors (see below), whose sum is σ = 45501085847088. Its totient is φ = 15033984504580.

The previous prime is 30201013120273. The next prime is 30201013120301. The reversal of 30201013120274 is 47202131010203.

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

It is not an unprimeable number, because it can be changed into a prime (30201013120273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33261027212 + ... + 33261028119.

It is an arithmetic number, because the mean of its divisors is an integer number (5687635730886).

Almost surely, 230201013120274 is an apocalyptic number.

30201013120274 is a deficient number, since it is larger than the sum of its proper divisors (15300072726814).

30201013120274 is a wasteful number, since it uses less digits than its factorization.

30201013120274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66522055560.

The product of its (nonzero) digits is 2016, while the sum is 26.

Adding to 30201013120274 its reverse (47202131010203), we get a palindrome (77403144130477).

The spelling of 30201013120274 in words is "thirty trillion, two hundred one billion, thirteen million, one hundred twenty thousand, two hundred seventy-four".

Divisors: 1 2 227 454 66522055331 133044110662 15100506560137 30201013120274