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942052394593 = 4139107587539
BaseRepresentation
bin11011011010101101011…
…00101100011001100001
310100001121020210001211101
431231112230230121201
5110413310403111333
62000434540114401
7125026636143022
oct15552654543141
93301536701741
10942052394593
11333582021312
121326ab535a01
136aab1acc02b
143384a3aac49
15197892c567d
hexdb56b2c661

942052394593 has 8 divisors (see below), whose sum is σ = 965055601440. Its totient is φ = 919050441120.

The previous prime is 942052394581. The next prime is 942052394603. The reversal of 942052394593 is 395493250249.

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 942052394593 - 25 = 942052394561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (942052394093) 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, 1309618 + ... + 1897156.

It is an arithmetic number, because the mean of its divisors is an integer number (120631950180).

Almost surely, 2942052394593 is an apocalyptic number.

It is an amenable number.

942052394593 is a deficient number, since it is larger than the sum of its proper divisors (23003206847).

942052394593 is a wasteful number, since it uses less digits than its factorization.

942052394593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626687.

The product of its (nonzero) digits is 10497600, while the sum is 55.

The spelling of 942052394593 in words is "nine hundred forty-two billion, fifty-two million, three hundred ninety-four thousand, five hundred ninety-three".

Divisors: 1 41 39107 587539 1603387 24089099 22976887673 942052394593