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492080052000 = 2535341006671
BaseRepresentation
bin1110010100100100100…
…00011011011100100000
31202001010220102200001010
413022102100123130200
531030234443131000
61014020343140520
750360126300055
oct7122220333440
91661126380033
10492080052000
1117a7653a7329
127b450744740
1337531385904
1419b6143702c
15cc0069bd50
hex729241b720

492080052000 has 96 divisors (see below), whose sum is σ = 1612054289664. Its totient is φ = 131221344000.

The previous prime is 492080051993. The next prime is 492080052007. The reversal of 492080052000 is 250080294.

It is an interprime number because it is at equal distance from previous prime (492080051993) and next prime (492080052007).

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (492080052007) 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, 20491336 + ... + 20515335.

It is an arithmetic number, because the mean of its divisors is an integer number (16792232184).

Almost surely, 2492080052000 is an apocalyptic number.

492080052000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

492080052000 is an abundant number, since it is smaller than the sum of its proper divisors (1119974237664).

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

492080052000 is a wasteful number, since it uses less digits than its factorization.

492080052000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41006699 (or 41006681 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 492080052000 in words is "four hundred ninety-two billion, eighty million, fifty-two thousand".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 125 150 160 200 240 250 300 375 400 480 500 600 750 800 1000 1200 1500 2000 2400 3000 4000 6000 12000 41006671 82013342 123020013 164026684 205033355 246040026 328053368 410066710 492080052 615100065 656106736 820133420 984160104 1025166775 1230200130 1312213472 1640266840 1968320208 2050333550 2460400260 3075500325 3280533680 3936640416 4100667100 4920800520 5125833875 6151000650 6561067360 8201334200 9841601040 10251667750 12302001300 15377501625 16402668400 19683202080 20503335500 24604002600 30755003250 32805336800 41006671000 49208005200 61510006500 82013342000 98416010400 123020013000 164026684000 246040026000 492080052000