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3101013030212 = 2214937913728343
BaseRepresentation
bin101101001000000010110…
…001111011010101000100
3101222110020221002212220022
4231020002301323111010
5401301333313431322
610332330303154312
7440016664563326
oct55100261732504
911873227085808
103101013030212
11a96150015429
12420bb6ba5998
1319656918c6b6
14aa1386d7616
15559e7885942
hex2d202c7b544

3101013030212 has 24 divisors (see below), whose sum is σ = 5477609256000. Its totient is φ = 1536036729696.

The previous prime is 3101013030187. The next prime is 3101013030217. The reversal of 3101013030212 is 2120303101013.

It is a super-2 number, since 2×31010130302122 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3101013030217) 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, 6638288 + ... + 7090055.

It is an arithmetic number, because the mean of its divisors is an integer number (228233719000).

Almost surely, 23101013030212 is an apocalyptic number.

It is an amenable number.

3101013030212 is a deficient number, since it is larger than the sum of its proper divisors (2376596225788).

3101013030212 is a wasteful number, since it uses less digits than its factorization.

3101013030212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13728875 (or 13728873 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 3101013030212 its reverse (2120303101013), we get a palindrome (5221316131225).

The spelling of 3101013030212 in words is "three trillion, one hundred one billion, thirteen million, thirty thousand, two hundred twelve".

Divisors: 1 2 4 149 298 379 596 758 1516 56471 112942 225884 13728343 27456686 54913372 2045523107 4091046214 5203041997 8182092428 10406083994 20812167988 775253257553 1550506515106 3101013030212