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942310030231 = 1953411928559
BaseRepresentation
bin11011011011001100000…
…11011111101110010111
310100002021012120022111001
431231212003133232113
5110414322331431411
62000520302124131
7125036215046233
oct15554603375627
93302235508431
10942310030231
113336a449a829
12132761880647
136ab232b605b
14338726b35c3
15197a1c16dc1
hexdb660dfb97

942310030231 has 8 divisors (see below), whose sum is σ = 991924934400. Its totient is φ = 892697090040.

The previous prime is 942310030217. The next prime is 942310030253. The reversal of 942310030231 is 132030013249.

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

It is a cyclic number.

It is not a de Polignac number, because 942310030231 - 213 = 942310022039 is a prime.

It is a super-2 number, since 2×9423100302312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 942310030231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942310030271) 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, 550530 + ... + 1479088.

It is an arithmetic number, because the mean of its divisors is an integer number (123990616800).

Almost surely, 2942310030231 is an apocalyptic number.

942310030231 is a deficient number, since it is larger than the sum of its proper divisors (49614904169).

942310030231 is a wasteful number, since it uses less digits than its factorization.

942310030231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981989.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 942310030231 in words is "nine hundred forty-two billion, three hundred ten million, thirty thousand, two hundred thirty-one".

Divisors: 1 19 53411 928559 1014809 17642621 49595264749 942310030231