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7973567083 is a prime number
BaseRepresentation
bin1110110110100001…
…01111101001101011
3202120200200011202101
413123100233221223
5112312213121313
63355113114231
7401410126156
oct73320575153
922520604671
107973567083
113421963a69
1216663b8977
139a0c19941
14558d86c9d
1531a0285dd
hex1db42fa6b

7973567083 has 2 divisors, whose sum is σ = 7973567084. Its totient is φ = 7973567082.

The previous prime is 7973567057. The next prime is 7973567087. The reversal of 7973567083 is 3807653797.

It is a strong prime.

It is an emirp because it is prime and its reverse (3807653797) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7973567083 - 25 = 7973567051 is a prime.

It is a super-2 number, since 2×79735670832 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7973567087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3986783541 + 3986783542.

It is an arithmetic number, because the mean of its divisors is an integer number (3986783542).

Almost surely, 27973567083 is an apocalyptic number.

7973567083 is a deficient number, since it is larger than the sum of its proper divisors (1).

7973567083 is an equidigital number, since it uses as much as digits as its factorization.

7973567083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6667920, while the sum is 55.

The square root of 7973567083 is about 89294.8323420790. The cubic root of 7973567083 is about 1997.7948264150.

The spelling of 7973567083 in words is "seven billion, nine hundred seventy-three million, five hundred sixty-seven thousand, eighty-three".