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8114928082 = 219213550739
BaseRepresentation
bin1111000111010111…
…11111100111010010
3202221112200001120221
413203223333213102
5113104410144312
63421123023254
7405044515312
oct74353774722
922845601527
108114928082
113494735638
1216a580ab2a
139c42b25c1
1456da63442
1532764d207
hex1e3aff9d2

8114928082 has 8 divisors (see below), whose sum is σ = 12813044400. Its totient is φ = 3843913284.

The previous prime is 8114928077. The next prime is 8114928089. The reversal of 8114928082 is 2808294118.

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

It is not an unprimeable number, because it can be changed into a prime (8114928089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106775332 + ... + 106775407.

It is an arithmetic number, because the mean of its divisors is an integer number (1601630550).

Almost surely, 28114928082 is an apocalyptic number.

8114928082 is a deficient number, since it is larger than the sum of its proper divisors (4698116318).

8114928082 is a wasteful number, since it uses less digits than its factorization.

8114928082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213550760.

The product of its (nonzero) digits is 73728, while the sum is 43.

The square root of 8114928082 is about 90082.8956128743. The cubic root of 8114928082 is about 2009.5318400110.

The spelling of 8114928082 in words is "eight billion, one hundred fourteen million, nine hundred twenty-eight thousand, eighty-two".

Divisors: 1 2 19 38 213550739 427101478 4057464041 8114928082