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3021132013100 = 2252142193212467
BaseRepresentation
bin101011111101101001100…
…000000001111000101100
3101200211001212212202201222
4223331221200001320230
5343444234243404400
610231515555522512
7431161316255525
oct53755140017054
911624055782658
103021132013100
11a65289295a13
12409622bb9438
1318bb788b6876
14a631b69184c
15538bea6b185
hex2bf69801e2c

3021132013100 has 36 divisors (see below), whose sum is σ = 6555933429864. Its totient is φ = 1208438618880.

The previous prime is 3021132013091. The next prime is 3021132013117. The reversal of 3021132013100 is 13102311203.

It is a super-2 number, since 2×30211320131002 (a number of 26 digits) contains 22 as substring.

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, 14113067 + ... + 14325533.

Almost surely, 23021132013100 is an apocalyptic number.

It is an amenable number.

3021132013100 is an abundant number, since it is smaller than the sum of its proper divisors (3534801416764).

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

3021132013100 is a wasteful number, since it uses less digits than its factorization.

3021132013100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354674 (or 354667 counting only the distinct ones).

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

Adding to 3021132013100 its reverse (13102311203), we get a palindrome (3034234324303).

The spelling of 3021132013100 in words is "three trillion, twenty-one billion, one hundred thirty-two million, thirteen thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 142193 212467 284386 424934 568772 710965 849868 1062335 1421930 2124670 2843860 3554825 4249340 5311675 7109650 10623350 14219300 21246700 30211320131 60422640262 120845280524 151056600655 302113201310 604226402620 755283003275 1510566006550 3021132013100