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42310103001 = 329556387421
BaseRepresentation
bin100111011001111000…
…001110111111011001
311001012122220221001220
4213121320032333121
51143122341244001
631234220202253
73025324640655
oct473170167731
9131178827056
1042310103001
1116a41a4a681
128249699389
133cb385410a
142095309a65
151179701c36
hex9d9e0efd9

42310103001 has 16 divisors (see below), whose sum is σ = 58369920960. Its totient is φ = 27228882240.

The previous prime is 42310102987. The next prime is 42310103009. The reversal of 42310103001 is 10030101324.

It is not a de Polignac number, because 42310103001 - 27 = 42310102873 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42310103009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 440271 + ... + 527691.

It is an arithmetic number, because the mean of its divisors is an integer number (3648120060).

Almost surely, 242310103001 is an apocalyptic number.

It is an amenable number.

42310103001 is a deficient number, since it is larger than the sum of its proper divisors (16059817959).

42310103001 is a wasteful number, since it uses less digits than its factorization.

42310103001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93016.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 42310103001 its reverse (10030101324), we get a palindrome (52340204325).

The spelling of 42310103001 in words is "forty-two billion, three hundred ten million, one hundred three thousand, one".

Divisors: 1 3 29 87 5563 16689 87421 161327 262263 483981 2535209 7605627 486323023 1458969069 14103367667 42310103001