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42301240000 = 26541057531
BaseRepresentation
bin100111011001010110…
…011011001011000000
311001012001020122022121
4213121112123023000
51143113104140000
631233302214024
73025156415215
oct473126331300
9131161218277
1042301240000
1116a37a46788
128246724314
133cb1a6cc36
14209407db0c
151178a50b1a
hex9d959b2c0

42301240000 has 70 divisors (see below), whose sum is σ = 104893426484. Its totient is φ = 16920480000.

The previous prime is 42301239989. The next prime is 42301240043. The reversal of 42301240000 is 4210324.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 488766 + ... + 568765.

Almost surely, 242301240000 is an apocalyptic number.

42301240000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42301240000 is an abundant number, since it is smaller than the sum of its proper divisors (62592186484).

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

42301240000 is an equidigital number, since it uses as much as digits as its factorization.

42301240000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057563 (or 1057538 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 42301240000 its reverse (4210324), we get a palindrome (42305450324).

The spelling of 42301240000 in words is "forty-two billion, three hundred one million, two hundred forty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 500 625 800 1000 1250 1600 2000 2500 4000 5000 8000 10000 20000 40000 1057531 2115062 4230124 5287655 8460248 10575310 16920496 21150620 26438275 33840992 42301240 52876550 67681984 84602480 105753100 132191375 169204960 211506200 264382750 338409920 423012400 528765500 660956875 846024800 1057531000 1321913750 1692049600 2115062000 2643827500 4230124000 5287655000 8460248000 10575310000 21150620000 42301240000