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2935426896 = 243220384909
BaseRepresentation
bin1010111011110111…
…0000111101010000
321120120112010200200
42232331300331100
522002432130041
61203140215200
7132512500623
oct25675607520
97516463620
102935426896
111276a76746
1269b09a500
1337a1c5bbc
141dbbd7dba
15122a8b1b6
hexaef70f50

2935426896 has 30 divisors (see below), whose sum is σ = 8215118730. Its totient is φ = 978475584.

The previous prime is 2935426891. The next prime is 2935426913. The reversal of 2935426896 is 6986245392.

It is a happy number.

2935426896 is a `hidden beast` number, since 2 + 9 + 3 + 542 + 6 + 8 + 96 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1902704400 + 1032722496 = 43620^2 + 32136^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2935426891) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10192311 + ... + 10192598.

It is an arithmetic number, because the mean of its divisors is an integer number (273837291).

Almost surely, 22935426896 is an apocalyptic number.

It is an amenable number.

2935426896 is an abundant number, since it is smaller than the sum of its proper divisors (5279691834).

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

2935426896 is a wasteful number, since it uses less digits than its factorization.

2935426896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20384923 (or 20384914 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 54.

The square root of 2935426896 is about 54179.5800648178. The cubic root of 2935426896 is about 1431.8265891779.

The spelling of 2935426896 in words is "two billion, nine hundred thirty-five million, four hundred twenty-six thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 20384909 40769818 61154727 81539636 122309454 163079272 183464181 244618908 326158544 366928362 489237816 733856724 978475632 1467713448 2935426896