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342033071660 = 22572443093369
BaseRepresentation
bin1001111101000101100…
…00100111111000101100
31012200211212120022020222
410332202300213320230
521100440431243120
6421043335430512
733465620065640
oct4764260477054
91180755508228
10342033071660
11122067830155
1256356225438
132633b167647
14127a9736c20
158d6c8dc525
hex4fa2c27e2c

342033071660 has 24 divisors (see below), whose sum is σ = 820879372320. Its totient is φ = 117268481664.

The previous prime is 342033071591. The next prime is 342033071671. The reversal of 342033071660 is 66170330243.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 342033071660.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1221546545 + ... + 1221546824.

It is an arithmetic number, because the mean of its divisors is an integer number (34203307180).

Almost surely, 2342033071660 is an apocalyptic number.

It is an amenable number.

342033071660 is an abundant number, since it is smaller than the sum of its proper divisors (478846300660).

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

342033071660 is a wasteful number, since it uses less digits than its factorization.

342033071660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2443093385 (or 2443093383 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 35.

The spelling of 342033071660 in words is "three hundred forty-two billion, thirty-three million, seventy-one thousand, six hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 2443093369 4886186738 9772373476 12215466845 17101653583 24430933690 34203307166 48861867380 68406614332 85508267915 171016535830 342033071660