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2083714490 = 2511131457143
BaseRepresentation
bin111110000110010…
…1111010110111010
312101012212122220202
41330030233112322
513231412330430
6542433122202
7102431165234
oct17414572672
95335778822
102083714490
1197a2255a0
124a19b9362
13272908370
1415aa4b254
15c2debd45
hex7c32f5ba

2083714490 has 32 divisors (see below), whose sum is σ = 4406403456. Its totient is φ = 699428160.

The previous prime is 2083714483. The next prime is 2083714499. The reversal of 2083714490 is 944173802.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2083714499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 727142 + ... + 730001.

It is an arithmetic number, because the mean of its divisors is an integer number (137700108).

Almost surely, 22083714490 is an apocalyptic number.

2083714490 is an abundant number, since it is smaller than the sum of its proper divisors (2322688966).

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

2083714490 is a wasteful number, since it uses less digits than its factorization.

2083714490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1457174.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 2083714490 is about 45647.7216298908. The cubic root of 2083714490 is about 1277.2602716260.

The spelling of 2083714490 in words is "two billion, eighty-three million, seven hundred fourteen thousand, four hundred ninety".

Divisors: 1 2 5 10 11 13 22 26 55 65 110 130 143 286 715 1430 1457143 2914286 7285715 14571430 16028573 18942859 32057146 37885718 80142865 94714295 160285730 189428590 208371449 416742898 1041857245 2083714490