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6290212896 = 253311661849
BaseRepresentation
bin1011101101110110…
…10000100000100000
3121020101010220221000
411312323100200200
5100340243303041
62520101032000
7311606633052
oct56673204040
917211126830
106290212896
112738730060
1212766b5600
1379324ab86
144395958d2
1526c361bb6
hex176ed0820

6290212896 has 96 divisors (see below), whose sum is σ = 20014344000. Its totient is φ = 1906122240.

The previous prime is 6290212847. The next prime is 6290212909. The reversal of 6290212896 is 6982120926.

6290212896 is a `hidden beast` number, since 629 + 0 + 2 + 12 + 8 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 321421 + ... + 340428.

It is an arithmetic number, because the mean of its divisors is an integer number (208482750).

Almost surely, 26290212896 is an apocalyptic number.

6290212896 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6290212896 is an abundant number, since it is smaller than the sum of its proper divisors (13724131104).

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

6290212896 is a wasteful number, since it uses less digits than its factorization.

6290212896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661879 (or 661865 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 6290212896 is about 79310.8624086260. The cubic root of 6290212896 is about 1845.9578554633.

The spelling of 6290212896 in words is "six billion, two hundred ninety million, two hundred twelve thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 88 96 99 108 132 144 176 198 216 264 288 297 352 396 432 528 594 792 864 1056 1188 1584 2376 3168 4752 9504 661849 1323698 1985547 2647396 3971094 5294792 5956641 7280339 7942188 10589584 11913282 14560678 15884376 17869923 21179168 21841017 23826564 29121356 31768752 35739846 43682034 47653128 58242712 63537504 65523051 71479692 87364068 95306256 116485424 131046102 142959384 174728136 190612512 196569153 232970848 262092204 285918768 349456272 393138306 524184408 571837536 698912544 786276612 1048368816 1572553224 2096737632 3145106448 6290212896