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4202268913 = 17523472643
BaseRepresentation
bin1111101001111001…
…1000100011110001
3101211212022101020101
43322132120203301
532101240101123
61532553112401
7206064460603
oct37236304361
911755271211
104202268913
111867086917
129933b8701
1351c7c166b
142bc167173
15198dcbaad
hexfa7988f1

4202268913 has 8 divisors (see below), whose sum is σ = 4457978208. Its totient is φ = 3947505984.

The previous prime is 4202268907. The next prime is 4202268979. The reversal of 4202268913 is 3198622024.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4202268913 - 29 = 4202268401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4202268013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227431 + ... + 245212.

It is an arithmetic number, because the mean of its divisors is an integer number (557247276).

Almost surely, 24202268913 is an apocalyptic number.

It is an amenable number.

4202268913 is a deficient number, since it is larger than the sum of its proper divisors (255709295).

4202268913 is a wasteful number, since it uses less digits than its factorization.

4202268913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473183.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 4202268913 is about 64824.9096644184. The cubic root of 4202268913 is about 1613.7191277889.

The spelling of 4202268913 in words is "four billion, two hundred two million, two hundred sixty-eight thousand, nine hundred thirteen".

Divisors: 1 17 523 8891 472643 8034931 247192289 4202268913