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3213030130100 = 225274590043043
BaseRepresentation
bin101110110000010111100…
…001010000000110110100
3102101011101121001011010122
4232300113201100012310
5410120241203130400
610500013510311112
7451063611325430
oct56602741200664
912334347034118
103213030130100
11102970282153a
1243a859358498
131a3cab54001b
14b17237479c0
15588a1abc685
hex2ec178501b4

3213030130100 has 36 divisors (see below), whose sum is σ = 7968314724384. Its totient is φ = 1101610330080.

The previous prime is 3213030130081. The next prime is 3213030130127. The reversal of 3213030130100 is 10310303123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2295020822 + ... + 2295022221.

Almost surely, 23213030130100 is an apocalyptic number.

It is an amenable number.

3213030130100 is an abundant number, since it is smaller than the sum of its proper divisors (4755284594284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3213030130100 is a wasteful number, since it uses less digits than its factorization.

3213030130100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4590043064 (or 4590043057 counting only the distinct ones).

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

Adding to 3213030130100 its reverse (10310303123), we get a palindrome (3223340433223).

The spelling of 3213030130100 in words is "three trillion, two hundred thirteen billion, thirty million, one hundred thirty thousand, one hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 4590043043 9180086086 18360172172 22950215215 32130301301 45900430430 64260602602 91800860860 114751076075 128521205204 160651506505 229502152150 321303013010 459004304300 642606026020 803257532525 1606515065050 3213030130100