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2848291212100 = 225228482912121
BaseRepresentation
bin101001011100101011011…
…000101100101101000100
3101002021221022102100020211
4221130223120230231010
5333131300022241400
610020253101405204
7412532211556645
oct51345330545504
911067838370224
102848291212100
119a8a54152a24
123a0026b69804
13178792248259
149bc026136cc
154e155b26dba
hex2972b62cb44

2848291212100 has 18 divisors (see below), whose sum is σ = 6180791930474. Its totient is φ = 1139316484800.

The previous prime is 2848291212071. The next prime is 2848291212131. The reversal of 2848291212100 is 12121928482.

It can be written as a sum of positive squares in 3 ways, for example, as 174209403456 + 2674081808644 = 417384^2 + 1635262^2 .

It is a super-2 number, since 2×28482912121002 (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 5 ways as a sum of consecutive naturals, for example, 14241455961 + ... + 14241456160.

Almost surely, 22848291212100 is an apocalyptic number.

2848291212100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2848291212100 is an abundant number, since it is smaller than the sum of its proper divisors (3332500718374).

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

2848291212100 is a wasteful number, since it uses less digits than its factorization.

2848291212100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28482912135 (or 28482912128 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 40.

The spelling of 2848291212100 in words is "two trillion, eight hundred forty-eight billion, two hundred ninety-one million, two hundred twelve thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 28482912121 56965824242 113931648484 142414560605 284829121210 569658242420 712072803025 1424145606050 2848291212100