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42302103082 = 2195918868021
BaseRepresentation
bin100111011001011001…
…101101111000101010
311001012002212111020121
4213121121231320222
51143113314244312
631233332513454
73025166641411
oct473131557052
9131162774217
1042302103082
1116a38486178
128246a7b88a
133cb1cb2a35
142094226478
151178b71707
hex9d966de2a

42302103082 has 16 divisors (see below), whose sum is σ = 67924879200. Its totient is φ = 19698212880.

The previous prime is 42302103059. The next prime is 42302103083. The reversal of 42302103082 is 28030120324.

It is not an unprimeable number, because it can be changed into a prime (42302103083) 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, 9431769 + ... + 9436252.

It is an arithmetic number, because the mean of its divisors is an integer number (4245304950).

Almost surely, 242302103082 is an apocalyptic number.

42302103082 is a deficient number, since it is larger than the sum of its proper divisors (25622776118).

42302103082 is a wasteful number, since it uses less digits than its factorization.

42302103082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18868101.

The product of its (nonzero) digits is 2304, while the sum is 25.

The spelling of 42302103082 in words is "forty-two billion, three hundred two million, one hundred three thousand, eighty-two".

Divisors: 1 2 19 38 59 118 1121 2242 18868021 37736042 358492399 716984798 1113213239 2226426478 21151051541 42302103082