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84053002 = 2113820591
BaseRepresentation
bin1010000001010…
…00110000001010
312212011100001011
411000220300022
5133004144002
612201314134
72040303325
oct500506012
9185140034
1084053002
114349a2a0
122419594a
131454c107
14b23d7bc
1575a48d7
hex5028c0a

84053002 has 8 divisors (see below), whose sum is σ = 137541312. Its totient is φ = 38205900.

The previous prime is 84052999. The next prime is 84053051. The reversal of 84053002 is 20035048.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 3820591 = 84053002 / (8 + 4 + 0 + 5 + 3 + 0 + 0 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1910274 + ... + 1910317.

It is an arithmetic number, because the mean of its divisors is an integer number (17192664).

Almost surely, 284053002 is an apocalyptic number.

84053002 is a deficient number, since it is larger than the sum of its proper divisors (53488310).

84053002 is a wasteful number, since it uses less digits than its factorization.

84053002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3820604.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 84053002 is about 9168.0424300938. The cubic root of 84053002 is about 438.0440070321.

The spelling of 84053002 in words is "eighty-four million, fifty-three thousand, two".

Divisors: 1 2 11 22 3820591 7641182 42026501 84053002