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30133201310 = 2513192284549
BaseRepresentation
bin11100000100000101…
…000010100110011110
32212210000221020012222
4130010011002212132
5443203044420220
621502031025342
72114504661602
oct340405024636
985700836188
1030133201310
1111863452163
125a0b66b252
132ac2b61a44
14165bddd502
15bb568ae25
hex70414299e

30133201310 has 16 divisors (see below), whose sum is σ = 54280908000. Its totient is φ = 12044137056.

The previous prime is 30133201283. The next prime is 30133201313. The reversal of 30133201310 is 1310233103.

It is a super-2 number, since 2×301332013102 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30133201313) 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, 1129085 + ... + 1155464.

It is an arithmetic number, because the mean of its divisors is an integer number (3392556750).

Almost surely, 230133201310 is an apocalyptic number.

30133201310 is a deficient number, since it is larger than the sum of its proper divisors (24147706690).

30133201310 is a wasteful number, since it uses less digits than its factorization.

30133201310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285875.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30133201310 its reverse (1310233103), we get a palindrome (31443434413).

The spelling of 30133201310 in words is "thirty billion, one hundred thirty-three million, two hundred one thousand, three hundred ten".

Divisors: 1 2 5 10 1319 2638 6595 13190 2284549 4569098 11422745 22845490 3013320131 6026640262 15066600655 30133201310